McGraw Hill Math Grade 5 Chapter 2 Lesson 10 Answer Key Strategies for Subtracting Decimals

All the solutions provided in McGraw Hill Math Grade 5 Answer Key PDF Chapter 2 Lesson 10 Strategies for Subtracting Decimals are as per the latest syllabus guidelines.

McGraw-Hill Math Grade 5 Answer Key Chapter 2 Lesson 10 Strategies for Subtracting Decimals

Subtract
Tell which strategy you used to solve each problem. Explain why you used it.
Question 1.
3.59 – 2.06 1.53
Which strategy did you choose? ___________
Why? ______________________
Answer:
3.59 – 2.06 = 1.53.

Explanation:
3.59 – 2.06 = 1.53.
Strategy used is subtraction because to find the difference between 3.59 and  2.06.

Question 2.
2.21 – 1.23 ______
Which strategy did you choose? _____
Why? _____
Answer:
2.21 – 1.23 = 0.98.

Explanation:
2.21 – 1.23 = 0.98.
Strategy used is subtraction because to find the difference between 2.21 and 1.23.

Question 3.
6.59 – 3.49 _____
Which strategy did you choose? _____
Why? _____
Answer:
6.59 – 3.49 = 3.1.

Explanation:
6.59 – 3.49 = 3.1.
Strategy used is subtraction because to find the difference between 6.59 and 3.49.

Question 4.
10.01 – 9.99 _____
Which strategy did you choose? _____
Why? _____
Answer:
10.01 – 9.99 = 0.02.

Explanation:
10.01 – 9.99 = 0.02.
Strategy used is subtraction because to find the difference between 10.01 and 9.99.

Question 5.
72.04 – 12.40 _____
Which strategy did you choose? _____
Why? ______
Answer:
72.04 – 12.40 = 59.64.

Explanation:
Strategy used is subtraction because to find the difference between 72.04 and 12.40.
72.04 – 12.40 = 59.64.

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