All the solutions provided in McGraw Hill Math Grade 1 Answer Key PDF Chapter 9 Lesson 7 Subtract Multiples of 10 as per the latest syllabus guidelines.
McGraw-Hill Math Grade 1 Answer Key Chapter 9 Lesson 7 Subtract Multiples of 10
Subtract
Write the difference.
Question 1.
Explanation:
The difference of 70 and 40 is 30
70 – 40 = 30
Question 2.
Answer:
Explanation:
The difference of 40 and 30 is 10
40 – 30 = 10
Question 3.
Answer:
Explanation:
The difference of 50 and 20 is 30
50 – 20 = 30
Question 4.
Answer:
Explanation:
The difference of 30 and 10 is 20
30 – 10 = 20
Question 5.
Answer:
Explanation:
The difference of 70 and 20 is 50
70 – 20 = 50
Question 6.
Answer:
Explanation:
The difference of 90 and 20 is 70
90 – 20 = 70