All the solutions provided in McGraw Hill Math Grade 5 Answer Key PDF Chapter 7 Lesson 7 Comparing Product Sizes are as per the latest syllabus guidelines.
McGraw-Hill Math Grade 5 Answer Key Chapter 7 Lesson 7 Comparing Product Sizes
Solve
Describe how the products compare. Do not multiply. Explain your answer.
Question 1.
How will 4 × 12 compare to 4 × 6?
Description: It will be ___________ as great.
Explanation: 12 is twice as great as ____________.
Answer:
Description: It will be twice as great.
Explanation:
12 is twice as great as 6.
6 × 2 = 12, twice the number.
Question 2.
How will 8 × 10 compare to 8 × 5?
Description: It will be ____________ as ____________.
Explanation: 10 is _____________ as great as _____________.
Answer:
Description: It will be twice as great.
Explanation:
10 is twice as great as 5.
5 × 2 = 10, twice the number.
Question 3.
How will 30 × 24 compare to 30 × 6?
Description: It will be ____________ as ____________.
Explanation: 24 is ____________ than ____________.
Answer:
Description: It will be 4 times as great.
Explanation:
24 is 4 times as great as 6.
6 × 4 = 24, 4 times the number.
Describe how the product sizes compare. Do not multiply.
Question 4.
How will 35 × 35 compare to 35 × 70?
Answer:
Twice greater than 35.
Explanation:
35 is twice less than 70.
35 × 2 = 70
Question 5.
How will 25 × 55 compare to 5 × 55?
Answer:
5 times of the number 5.
Explanation:
25 is 5 times of the number 5.
5 × 5 = 25
Question 6.
How will 20 × 90 compare to 100 × 90?
Answer:
5 times of the number 20.
Explanation:
100 is 5 times of the number 20.
20 × 5 = 100
Question 7.
How will 12 × 60 compare to 6 × 60?
Answer:
Twice the number 6.
Explanation:
12 is twice as great as 6.
6 × 2 = 12, twice the number.
Question 8.
How will 500 × 473 compare to 1,500 × 473?
Answer:
Thrice the number 500.
Explanation:
1500 is thrice the number 500.
500 × 3 = 1500, Thrice the number.