Practice questions available in McGraw Hill Math Grade 2 Answer Key PDF Chapter 6 Lesson 6 Counting Pennies, Nickels, and Dimes will engage students and is a great way of informal assessment.
McGraw-Hill Math Grade 2 Answer Key Chapter 6 Lesson 6 Counting Pennies, Nickels, and Dimes
Count
Count the dimes, nickels, and pennies by 10s, 5s, and 1s. Write the total. Use the ¢ symbol.
Question 1.
Answer:
34¢
Explanation:
There are 3 dimes
I counted by 10 three times = 30¢
There are 4 pennies
I counted by 1’s= 4¢
30 + 4 = 34¢
So, the total is 34¢.
Question 2.
Answer:
20¢
Explanation:
There is 1 dime
I counted by 10 one time = 10¢
There are 2 nickels
I counted by 5’s 2 times = 10¢
10 + 10 = 20¢
The total is 20¢.
Question 3.
Answer:
7¢
Explanation:
There are 1 nickel
I counted by 5’s 1 times = 5¢
There are 2 pennies
I counted by 1’s= 2¢
5 + 2 = 7¢
So, the total is 7¢.
Question 4.
Answer:
24¢
Explanation:
There is 1 dime
I counted by 10 one time = 10¢
There are 2 nickels
I counted by 5’s 2 times = 10¢
There are 4 pennies
I counted by 1’s= 4¢
10 + 10 + 4 = 24¢
So, the total is 24¢.