Go Math Answer Key

McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles

McGraw Hill Math / Go Math Answer Key / February 2, 2024

Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 22.2 Types of Angles will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 6 Answer Key Lesson 22.2 Types of Angles

Exercises

IDENTIFY

Question 1.
Are the two angles shown below supplementary?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 1$
Answer:
Two angles are called supplementary when their measures add up to 180 degrees.
40 + 140 = 180 degrees
Hence the angles shown in the above figure is supplementary.

Question 2.
Are the two angles below complementary?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 2$
Answer:
When the sum of two angles is equal to 90 degrees, they are called complementary angles.
25 + 65 = 90 degrees
Hence the angles shown in the above figure is complementary.

Question 3.
Are the two angles A and B supplementary?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 3$
Answer:
Two angles are called supplementary when their measures add up to 180 degrees.
The sum of the two angles is 180 degrees.

Question 4.
Are the two angles supplementary?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 4$
Answer: No the angles are not supplementary.

Question 5.
Are the two angles CFD and DFE complementary? Why, or why not?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 5$
Answer: Yes, two angles CFD and DFE complementary. Because the sum of the two angles is complementary.

Question 6.
Name the two angles below, and determine if they are supplementary.
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 6$
Answer:
Two angles are called supplementary when their measures add up to 180 degrees.

Question 7.
Determine if the two angles are complementary.
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 7$
Answer:
When the sum of two angles is equal to 90 degrees, they are called complementary angles.
58 + 32 = 90 degrees
Hence the angles shown in the above figure are complementary.

Question 8.
What size angle would you have to add to make this a right angle?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 8$
Answer:
Given angle = 30
Right angle = 90 degrees
30 + x = 90
x = 90 – 30
x = 60
So to make this a right angle we have to add 60 degrees.

Question 9.
In the figure below, list three sets of vertical angles.
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 9$
Answer:
There are two pairs of vertical angles with intersecting lines, they are across from each other.
∠2 and ∠4
∠1 and ∠3
∠3 and ∠5
∠4 and ∠6
∠6 and ∠8
∠5 and ∠7

Question 10.
Of the angles labeled below, which ones are supplementary?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 10$
Answer:
∠5 and ∠2 are the supplementary angles.
Because the sum of two angles is 180 degrees.

Question 11.
List two pairs of vertical angles in the figure.
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 11$
Answer:
There are two pairs of vertical angles with intersecting lines, they are across from each other.
∠2 and ∠4
∠1 and ∠3

Question 12.
What type of angles are C and B?
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 12$
Answer:
∠C and ∠B are the supplementary angles.

Question 13.
List two pairs of vertical angles in the figure below.
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 13$
Answer:
∠ABD and ∠CBE are the vertical angles.

Question 14.
What are the two angles in the figure below? Are the angles complementary? Assume that angle ACB is 90 degrees.
$McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles 14$
Answer:
The above figure is a right angle.
When the sum of two angles is equal to 90 degrees, they are called complementary angles.
Hence the angles shown in the above figure is complementary.

McGraw Hill Math Grade 6 Lesson 22.2 Answer Key Types of Angles Read More »

McGraw Hill Math Grade 6 Lesson 2.1 Answer Key Multiplying Whole Numbers

McGraw Hill Math / Go Math Answer Key / February 2, 2024

Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 2.1 Multiplying Whole Numbers will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers

Exercises Multiply

Question 1.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 1$
Answer: 132
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_1$
By multiplying 12 and 11 we get 132 as the product.

Question 2.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 2$
Answer: 240
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_2$
By multiplying 15 and 16 we get 240 as the product.

Question 3.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 3$
Answer: 228
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_3$
By multiplying 12 and 19 we get 228 as the product.

Question 4.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 4$
Answer: 154
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_4$
By multiplying 22 and 7 we get 154 as the product.

Question 5.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 5$
Answer: 612
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_5$
By multiplying 34 and 18 we get 612 as the product.

Question 6.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 6$
Answer: 1395
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_6$
By multiplying 45 and 31 we get 1395 as the product.

Question 7.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 7$
Answer: 4725
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_7$
By multiplying 175 and 27 we get 4725 as the product.

Question 8.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 8$
Answer: 26220
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_8$
By multiplying 345 and 76 we get 26220 as the product.

Question 9.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 9$
Answer: 629706
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_9$
By multiplying 987 and 638 we get 629706 as the product.

Question 10.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 10$
Answer: 972
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_10$
By multiplying 27 and 36 we get 927 as the product.

Question 11.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 11$
Answer: 336
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_11$
By multiplying 42 and 8 we get 336 as the product.

Question 12.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 12$
Answer: 101244
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_12$
By multiplying 286 and 354 we get 101244 as the product.

Question 13.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 13$
Answer: 11655
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_13$
By multiplying 777 and 15 we get 11655 as the product.

Question 14.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 14$
Answer: 462
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_14$
By multiplying 21 and 22 we get 462 as the product.

Question 15.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 15$
Answer: 4640
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_15$
By multiplying 928 and 5 we get 4640 as the product.

Question 16.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 16$
Answer: 3190
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_16$
By multiplying 290 and 11 we get 3190 as the product.

Question 17.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 17$
Answer: 540
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_17$
By multiplying 12 and 45 we get 540 as the product.

Question 18.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 18$
Answer: 4488
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_18$
By multiplying 132 and 34 we get 4488 as the product.

Question 19.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 19$
Answer: 9213
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_19$
By multiplying 111 and 83 we get 9213 as the product.

Question 20.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 20$
Answer: 205270
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_20$
By multiplying 7895 and 26 we get 205270as the product.

Question 21.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 21$
Answer: 8124
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_21$
By multiplying 12 and 677 we get 8124 as the product.

Question 22.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 22$
Answer: 17280
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_22$
By multiplying 384 and 45 we get 17280 as the product.

Question 23.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 23$
Answer: 1804
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_23$
By multiplying 41 and 44 we get 1804 as the product.

Question 24.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 24$
Answer: 50765
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_24$
By multiplying 65 and 781 we get 50765 as the product.

Question 25.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 25$
Answer: 1260
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_25$
By multiplying 36 and 35 we get 1260 as the product.

Question 26.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 26$
Answer: 19642
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_26$
By multiplying 854 and 23 we get 19642 as the product.

Question 27.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 27$
Answer: 672
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_27$
By multiplying 31 and 21 we get 672 as the product.

Question 28.
$McGraw Hill Math Grade 6 Chapter 2 Lesson 2.1 Answer Key Multiplying Whole Numbers 28$
Answer: 1804
$McGraw-Hill Math Grade 6 Answer Key Lesson 2.1 Multiplying Whole Numbers_28$
By multiplying 44 and 41 we get 1804 as the product.

Question 29.
A grocery store received an order for 50 bags of apples. 15 apples can fit into each bag. How many apples will the grocery store need to fill the bags?
Answer:
Given,
A grocery store received an order for 50 bags of apples. 15 apples can fit into each bag.
50 × 15 = 750
The grocery store need to fill 750 apples in 50 bags.

Question 30.
Kerry is organizing his baseball cards into large envelopes. He can place 100 cards in each envelope. Kerry can fill 16 envelopes. How many baseball cards are in his collection?
Answer:
Given,
Kerry is organizing his baseball cards into large envelopes.
He can place 100 cards in each envelope. Kerry can fill 16 envelopes.
100 × 16 = 1600 cards

McGraw Hill Math Grade 6 Lesson 2.1 Answer Key Multiplying Whole Numbers Read More »

McGraw Hill Math Grade 6 Lesson 2.2 Answer Key Estimating Products

McGraw Hill Math / Go Math Answer Key / February 2, 2024

Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 2.2 Estimating Products will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 6 Answer Key Lesson 2.2 Estimating Products

Exercises Estimate

Question 1.
44 × 12
Answer: 528
44
×12
528
By multiplying 44 with 12 we get 528.
Actual product is 528
Estimated product is 530.

Question 2.
87 × 85
Answer: 7395
87
×85
7395
By multiplying 87 with 85 we get 7395.
Actual product is 7395.
Estimated product is 7400

Question 3.
13 × 12
Answer: 156
13
×12
156
By multiplying 13 with 12 we get 156
Actual product is 156
Estimated product is 150.

Question 4.
545 × 737
Answer: 401665
545
× 737
401665
By multiplying 545 with 737 we get 401665
The actual product is 401665
The estimated product is 402000.

Question 5.
97 × 147
Answer: 14259
97
×147
14259
By multiplying 97 with 147 we get 14259
The actual product is 14259
The estimated product is 14300.

Question 6.
234 × 901
Answer: 210834
234
×901
210834
By multiplying 234 with 901 we get 210834
The actual product is 210834
The estimated product is 211000.

Question 7.
67 × 33
Answer: 2211
67
×33
2211
By multiplying 67 with 33 we get 2211
The actual product is 2211
The estimated product is 2200.

Question 8.
147 × 151
Answer: 22197
147
×151
22197
By multiplying 147 with 151 we get 22197
The actual product is 22197
The estimated product is 222000.

Question 9.
454 × 3111
Answer: 1412394
3111
× 454
1412394
By multiplying 454 with 3111 we get 1412394
The actual product is 1412394
The estimated product is 1410000.

Question 10.
792 × 44
Answer: 34848
792
×44
34848
By multiplying 792 with 44 we get 34848
The actual product is 34848
The estimated product is 35000.

Question 11.
55 × 57
Answer: 3135
55
×57
3135
By multiplying 55 with 57 we get 3135
The actual product is 3135
The estimated product is 3000.

Question 12.
234 × 432
Answer: 101088
234
× 432
101088
By multiplying 234 with 432 we get 101088
The actual product is 101088
The estimated product is 100000.

Question 13.
5467 × 6667
Answer: 36448489
5467
× 6667
36448489
By multiplying 5467 with 6667 we get 36448489
The actual product is 36448489
The estimated product is 37000000.

Question 14.
727 × 24
Answer: 17448
727
× 24
17448
By multiplying 727 with 24 we get 17448.
The actual product is 17448
The estimated product is 17500.

Question 15.
14 × 16
Answer: 224
14
×16
224
By multiplying 14 with 16 we get 224.
The actual product is 224
The estimated product is 200.

Question 16.
846 × 922
Answer: 780012
846
× 922
780012
By multiplying 846 with 922 we get 780012.
The actual product is 780012
The estimated product is 780000.

Question 17.
7 × 597
Answer: 4179
597
× 7
4179
By multiplying 597 with 7 we get 4179.
The actual product is 4179
The estimated product is 4000.

Question 18.
638 × 27
Answer: 17226
638
×27
17226
By multiplying 638 with 27 we get 17226.
The actual product is 17226
The estimated product is 17000.

Question 19.
457 × 949
Answer: 433693
457
×949
433693
By multiplying 457 with 949 we get 433693.
The actual product is 433693
The estimated product is 433693.

Question 20.
1111 × 5555
Answer: 6171605
1111
× 5555
6171605
By multiplying 1111 with 5555 we get 6171605.
The actual product is 6171605
The estimated product is 6200000.

McGraw Hill Math Grade 6 Lesson 2.2 Answer Key Estimating Products Read More »

McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles

McGraw Hill Math / Go Math Answer Key / February 2, 2024

Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 22.1 Measuring Angles will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 6 Answer Key Lesson 22.1 Measuring Angles

Exercises

IDENTIFY

Question 1.
Is the angle acute or obtuse?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 1$
Answer: Acute angle
Explanation:
An angle which is measuring less than 90 degrees is called an acute angle. This angle is smaller than the right angle so the given figure is acute angle.

Question 2.
Is the angle acute or obtuse?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 2$
Answer: Acute angle
Explanation:
An angle which is measuring less than 90 degrees is called an acute angle. This angle is smaller than the right angle so the given figure is an acute angle.

Question 3.
Is the angle acute, obtuse, or right?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 3$
Answer: Right angle
Explanation:
The above angle is exactly equal to 90 degrees. So, it is the right angle.

Question 4.
Is the angle acute, right, or obtuse?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 4$
Answer: obtuse angle
Explanation:
An angle that is measuring greater than 90 degrees is called an obtuse angle. This angle is greater than the right angle so the given figure is an obtuse angle.

Question 5.
Is the angle acute, right, or obtuse?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 5$
Answer: Acute angle
Explanation:
An angle which is measuring less than 90 degrees is called an acute angle. This angle is smaller than the right angle so the given figure is an acute angle.

Question 6.
How many degrees do you need to subtract from the angle to make it acute?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 6$
Answer:
To make the angle acute we have to subtract 90 from 130.
130 – 90 = 40

Question 7.
How many more degrees would you have to add to the angle to make it an obtuse angle?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 7$
Answer:
46 + 45 = 91
By adding more than 45 degrees we can get the obtuse angle.

Question 8.
Can you subtract one obtuse angle from another and still have an obtuse angle?
Answer: No
We cannot get an obtuse angle by subtracting one obtuse angle from another.
Let us say one angle is 110 and the other angle is 100
110 – 100 = 10 (cannot be obtuse angle)

Question 9.
What three angles below could you add together and not get an obtuse angle?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 8$
Answer:
A + B + F
By adding 18 + 45 + 7 we will not get an obtuse angle
Because the sum of 18 + 45 + 7 = 70 which makes an acute angle.

Question 10.
Are either of the angles below a right angle?
$McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles 9$
Answer: No
The given angles are not right angles because they are not equal to 90 degrees.

McGraw Hill Math Grade 6 Lesson 22.1 Answer Key Measuring Angles Read More »

McGraw Hill Math Grade 1 Chapter 2 Lesson 4 Answer Key Addition Facts Through 20

McGraw Hill Math / Go Math Answer Key / February 2, 2024

All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 2 Lesson 4 Addition Facts Through 20 as per the latest syllabus guidelines.

McGraw-Hill Math Grade 1 Answer Key Chapter 2 Lesson 4 Addition Facts Through 20

Add.

Use the number line to find how many in all. Write the sum.

Question 1.
$McGraw Hill Math Grade 1 Chapter 2 Lesson 4 Answer Key Addition Facts Through 20 1$
By adding 10 and 5 we get 15.
10 + 5 = 15

Question 2.
$McGraw Hill Math Grade 1 Chapter 2 Lesson 4 Answer Key Addition Facts Through 20 2$
Answer:
18 + 1 = 19 stars in all
By adding 18 and 1 we get 19.

Question 3.
6 + 5 = _____
Answer: 11
6 + 5 = 11
By adding 6 and 5 we get 11.

Question 4.
11 + 2 = ___
Answer: 13
By adding 11 and 2 we get 13.

Question 5.
13 + 7 = _____
Answer: 20
By adding 13 and 7 we get 20.

Question 6.
4 + 8 = ____
Answer: 12
By adding 4 and 8 we get 12.

McGraw Hill Math Grade 1 Chapter 2 Lesson 4 Answer Key Addition Facts Through 20 Read More »

McGraw Hill Math Grade 1 Chapter 8 Test Answer Key

McGraw Hill Math / Go Math Answer Key / February 2, 2024

All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 8 Test as per the latest syllabus guidelines.

McGraw-Hill Math Grade 1 Chapter 8 Test Answer Key

Count the ones. Write how many ones. Write how many tens.

Question 1.
$McGraw Hill Math Grade 1 Chapter 8 Test Answer Key 1$
There are ____________ ones.
So there are ____________ tens.
Answer:
There are 40 ones.
So there are 4 tens.
Explanation:
4 tens = 40 ones
there are 40 single cubes.

Question 2.
$McGraw Hill Math Grade 1 Chapter 8 Test Answer Key 2$
There are ____________ ones.
So there are ____________ tens.
Answer:
There are 20 ones.
So there are 2 tens.
Explanation:
2 tens = 20 ones
There are 20 single cubes.

Use paper clips to make each number. Write the number as a ten and ones.

Question 3.
13 is ____________ ten and ____________ ones.
Answer:
13 is 1 ten and 3 ones.
Explanation:
13 can also written as 1 ten and 3 ones

Question 4.
17 is ____________ ten and ____________ ones.
Answer:
17 is 1 ten and 7 ones.
Explanation:
17 can also written as 1 ten and 7 ones

Question 5.
11 is ____________ ten and ____________ ones.
Answer:
11 is 1 ten and 1 ones.
Explanation:
11 can also be written as 1 ten and 1 ones.

Question 6.
19 is ____________ ten and ____________ ones.
Answer:
19 is 1 ten and 9 ones.
Explanation:
19 can also be written as 1 ten and 9 ones.

Count the tens. Tell how many ones. Write your answers.

Question 7.
$McGraw Hill Math Grade 1 Chapter 8 Test Answer Key 3$
___________ tens = ___________
Answer:
4 tens = 40 ones
Explanation:
4 sticks of 10 cubes each
4 tens = 40 ones.

Question 8.
$McGraw Hill Math Grade 1 Chapter 8 Test Answer Key 4$
___________ tens = ___________
Answer:
6 tens = 60 ones
Explanation:
6 sticks of 10 cubes each
6 tens = 60 ones.

Use objects to help compare. Write greater than, less than, or equal to. Then write >, <, or =.

Question 9.
14 and 68
14 is ____________ 68.
14 ____________ 68
Answer:
14 < 68
Explanation:
14 is lesser than 68
It is represented with the symbol ‘<‘

Question 10.
75 and 33
75 is ____________ 33.
75 ____________ 33
Answer:
75 > 33
Explanation:
75 is lesser than 33
It is represented with the symbol ‘>’

Question 11.
45 and 47
45 is ____________ 47.
45 ____________ 47
Answer:
45 < 47
Explanation:
45 is lesser than 47
It is represented with the symbol ‘<‘

Question 12.
26 and 26
26 is ____________ 26.
26 ____________ 26
Answer:
26 = 26
Explanation:
26 is equal to 26
It is represented with the symbol ‘=’

McGraw Hill Math Grade 1 Chapter 8 Test Answer Key Read More »

McGraw Hill Math Grade 1 Chapter 8 Lesson 4 Answer Key Comparing Numbers

McGraw Hill Math / Go Math Answer Key / February 2, 2024

All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 8 Lesson 4 Comparing Numbers as per the latest syllabus guidelines.

McGraw-Hill Math Grade 1 Answer Key Chapter 8 Lesson 4 Comparing Numbers

Compare

Use objects to help compare. Write greater than, less than, or equal to. Then write >, <,or =.

Question 1.
21 and 57
21 is ____________ 57.
21 ____________ 57
Answer:
21 is less than 57.
21 < 57
Explanation:
21 is lesser than 57
it is represented with the symbol ‘ < ‘

Question 2.
43 and 26
43 is ___________ 26.
43 ____________ 26
Answer:
43 > 26
43 is greater than 26
Explanation:
greater than is represented with the symbol ‘>’

McGraw Hill Math Grade 1 Chapter 8 Lesson 4 Answer Key Comparing Numbers Read More »

McGraw Hill Math Grade 1 Chapter 8 Lesson 3 Answer Key Naming Numbers by 10s Through 90

McGraw Hill Math / Go Math Answer Key / February 2, 2024

All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 8 Lesson 3 Naming Numbers by 10s Through 90 as per the latest syllabus guidelines.

McGraw-Hill Math Grade 1 Answer Key Chapter 8 Lesson 3 Naming Numbers by 10s Through 90

Count

Count the tens. Write your answer.

Question 1.
$McGraw Hill Math Grade 1 Chapter 8 Lesson 3 Answer Key Naming Numbers by 10s Through 90 1$
Explanation:
5 cube sticks each cube stick has 10 cubes

Question 2.
$McGraw Hill Math Grade 1 Chapter 8 Lesson 3 Answer Key Naming Numbers by 10s Through 90 2$
__________ tens = __________ ones
Answer:
2 tens = 20 ones
Explanation:
2 cube sticks each cube stick has 10 cubes

Question 3.
$McGraw Hill Math Grade 1 Chapter 8 Lesson 3 Answer Key Naming Numbers by 10s Through 90 3$
__________ tens = __________ ones
Answer:
7 tens = 70 ones
Explanation:
7 cube sticks each cube stick has 10 cubes

Question 4.
$McGraw Hill Math Grade 1 Chapter 8 Lesson 3 Answer Key Naming Numbers by 10s Through 90 4$
__________ tens = __________ ones
Answer:
4 tens = 40 ones
Explanation:
4 cube sticks each cube stick has 10 cubes

McGraw Hill Math Grade 1 Chapter 8 Lesson 3 Answer Key Naming Numbers by 10s Through 90 Read More »

McGraw Hill Math Grade 1 Chapter 8 Lesson 2 Answer Key Naming Numbers by 10s and 1s Through 19

McGraw Hill Math / Go Math Answer Key / February 2, 2024

All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 8 Lesson 2 Naming Numbers by 10s and 1s Through 19 as per the latest syllabus guidelines.

McGraw-Hill Math Grade 1 Answer Key Chapter 8 Lesson 2 Naming Numbers by 10s and 1s Through 19

Solve

Use objects to show a number. Then write the number as a ten and ones.

Question 1.
15 is __________ ten and _________ ones.
Answer:
15 is 1 ten and 5 ones.
Explanation:
15 can also written as 1 tens and 5 ones

Question 2.
14 is ___________ ten and ___________ ones.
Answer:
14 is 1 ten and 4 ones.
Explanation:
14 can also written as 1 tens and 4 ones.

Question 3.
18 is ___________ ten and ___________ ones.
Answer:
18 is 1 ten and 8 ones.
Explanation:
18 can also written as 1 tens and 8 ones

Question 4.
12 is ___________ ten and ___________ ones.
Answer:
12 is 1 ten and 2 ones.
Explanation:
12 is written as 1 tens and 2 ones.

Question 5.
16 is ___________ ten and ___________ ones.
Answer:
16 is 1 ten and 6 ones.
Explanation:
16 is written as 1 tens and 6 ones.

Question 6.
19 is ___________ ten and ___________ ones.
Answer:
19 is 1 ten and 9 ones.
Explanation:
19 is written as 1 ten and 9 ones

Question 7.
17 is ___________ ten and ___________ ones.
Answer:
17 is 1 ten and 7 ones.
Explanation:
17 is written as 1 tens and 7 ones

Question 8.
13 is ___________ ten and ___________ ones.
Answer:
13 is 1 ten and 3 ones.
Explanation:
13 is written as 1 ten and 3 ones.

McGraw Hill Math Grade 1 Chapter 8 Lesson 2 Answer Key Naming Numbers by 10s and 1s Through 19 Read More »

McGraw Hill Math Grade 1 Chapter 8 Lesson 1 Answer Key Thinking of 10

McGraw Hill Math / Go Math Answer Key / February 2, 2024

All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 8 Lesson 1 Thinking of 10 as per the latest syllabus guidelines.

McGraw-Hill Math Grade 1 Answer Key Chapter 8 Lesson 1 Thinking of 10

Count

Count the ones. Write how many ones. Write how many tens.

Question 1.
$McGraw Hill Math Grade 1 Chapter 8 Lesson 1 Answer Key Thinking of 10 1$
________ ones
So there are _________ tens.
Answer:
30 ones
So there are 3 tens.
Explanation:
30 cubes = 30 ones
There are 30 green cubes.

Question 2.
$McGraw Hill Math Grade 1 Chapter 8 Lesson 1 Answer Key Thinking of 10 2$
________ ones
So there are _________ tens.
Answer:
50 ones
So there are 5 tens.
Explanation:
50 cubes = 50 ones
There are 50 blue cubes.

McGraw Hill Math Grade 1 Chapter 8 Lesson 1 Answer Key Thinking of 10 Read More »