We included **HMH Into Math Grade 5 Answer Key**** PDF** **Module 2 Understand Division of Whole Numbers **to make students experts in learning maths.

## HMH Into Math Grade 5 Module 2 Answer Key Understand Division of Whole Numbers

**How Many People Does It Take?**

- Imagine a tower of people standing on each otherâ€™s shoulders.
- Use this information to find the number of people you would need to reach the height of the Burj Khalifa building in Dubai.
- The height of the Burj Khalifa building is about 2,722 feet.
- The distance from a personâ€™s feet to their shoulders is about 4 feet.
- The person on top of the tower is 6 feet tall.
- How many people would you need to reach the height of the Burj Khalifa building in Dubai?

**Turn and Talk**

- How did you solve the problem?
- How does your answer change if the people are able to balance on each otherâ€™s heads?

(Assume all of the people are 6 feet tall.)

Answer:

Given,

Imagine a tower of people standing on each otherâ€™s shoulders.

Use this information to find the number of people you would need to reach the height of the Burj Khalifa building in Dubai.

The height of the Burj Khalifa building is about 2,722 feet.

The distance from a personâ€™s feet to their shoulders is about 4 feet.

The person on top of the tower is 6 feet tall.

Let the number of people ‘p’

So, from the given data

we can write, (4 x p) + 6 = 2722

(4 x p) = 2722 – 6 = 2716

p = 2716 / 4 =

Therefore, 679 people require to reach the height of the Burj Khalifa building in Dubai.

If all people are 6 feet height, then the number of people required to reach the height of the Burj Khalifa building in Dubai will be less.

**Are You Ready?**

**Complete these problems to review prior concepts and skills you will need for this module.**

**Represent Division**

**Complete the table. Use counters to help.**

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

**Multiples**

**Write the first six nonzero multiples.**

Question 5.

4 ____

Answer:

4, 8, 12, 16, 20, 24, 28.

Question 6.

7 _____

Answer:

7, 14, 21, 28, 35, 42.

Question 7.

10 _____

Answer:

10, 20, 30, 40, 50, 60, 70.

Question 8.

8 _____

Answer:

8, 16, 24, 32, 40, 48, 56.

**Subtract Through 4-Digit Numbers: Subtract Across Zeros**

**Find the difference.**

Question 9.

Answer:

Question 10.

Answer:

Question 11.

Answer:

Question 12.

Answer:

Question 13.

Answer:

Question 14.

Answer: