All the solutions provided in McGraw Hill Math Grade 5 Answer Key PDF Chapter 2 Lesson 8 Models for Subtracting Decimals are as per the latest syllabus guidelines.
McGraw-Hill Math Grade 5 Answer Key Chapter 2 Lesson 8 Models for Subtracting Decimals
Subtract
Draw number lines or grids to help you solve these subtraction problems.
Question 1.
1.30 – 0.25 1.05
Answer:
1.30 – 0.25 = 1.05.
Explanation:
Difference between 1.30 and 0.25:
1.30 – 0.25 = 1.05.
Question 2.
1.45 – 0.65 ____
Answer:
1.45 – 0.65 = 0.80.
Explanation:
Difference between 1.45 and 0.65:
1.45 – 0.65 = 0.80.
Question 3.
2.59 – 1.09 _____
Answer:
2.59 – 1.09 = 1.50.
Explanation:
Difference between 2.59 and 1.09:
2.59 – 1.09 = 1.50.
Question 4.
15.80 – 7.31 ____
Answer:
15.80 – 7.31 = 8.49.
Explanation:
Difference between 15.80 and 7.31:
15.80 – 7.31 = 8.49.
Question 5.
2.55 – 0.30 ____
Answer:
2.55 – 0.30 = 2.25.
Explanation:
Difference between 2.55 and 0.30:
2.55 – 0.30 = 2.25.
Question 6.
Bessie, a cow at Sunrise Farms, produced 20.16 kilograms of milk in one day. That morning, she produced 8.89 kilograms of milk. How much milk did Bessie produce in the evening?
Answer:
Number of kilograms of milk Bessie, a cow at Sunrise Farms produced that evening = 11.27.
Explanation:
Number of kilograms of milk Bessie, a cow at Sunrise Farms produced in one day = 20.16.
Number of kilograms of milk Bessie, a cow at Sunrise Farms produced that morning = 8.89.
Number of kilograms of milk Bessie, a cow at Sunrise Farms produced that evening = Number of kilograms of milk Bessie, a cow at Sunrise Farms produced in one day – Number of kilograms of milk Bessie, a cow at Sunrise Farms produced that morning
= 20.16 – 8.89
= 11.27.