All the solutions provided in McGraw Hill Math Grade 5 Answer Key PDF Chapter 4 Lesson 4 Strategies for Multiplying Decimals are as per the latest syllabus guidelines.
McGraw-Hill Math Grade 5 Answer Key Chapter 4 Lesson 4 Strategies for Multiplying Decimals
Solve.
Estimate and multiply to complete the table. You can use the grids to help.
Question 1.
0.2 × 0.2 =
Estimate: 0.04
Product: 0.04
Answer:
0.2
×0.2
0.04
By multiplying 0.2 with 0.2 we get 0.04
Estimate: 0.04
Product: 0.04
Question 2.
0.4 × 0.7 =
Estimate:
Product:
Answer:
0.4
×0.7
0.28
By multiplying 0.4 with 0.7 we get 0.28
Estimate: 0.3
Product: 0.28
Question 3.
0.3 × 0.8 =
Estimate:
Product:
Answer:
0.3
×0.8
0.24
By multiplying 0.3 with 0.8 we get 0.24
Estimate: 0.20
Product: 0.24
Question 4.
0.6 × 0.5 =
Estimate:
Product:
Answer:
0.6
×0.5
0.30
By multiplying 0.6 with 0.5 we get 0.30
Estimate: 0.3
Product: 0.30
Question 5.
0.9 × 0.8 =
Estimate:
Product:
Answer:
0.9
×0.8
0.72
By multiplying 0.9 with 0.8 we get 0.72
Estimate: 0.7
Product: 0.72
Question 6.
0.2 × 0.02 =
Estimate:
Product:
Answer:
0.2
×0.02
0.004
By multiplying 0.2 with 0.02 we get 0.04
Estimate: 0.004
Product: 0.004