# Worksheet: Multiplying Integers

In this worksheet, we will practice identifying multiplication and applying it to real-life situations.

**Q4: **

Find the product of and 12.

**Q5: **

Michael has answered 9 questions in an exam. There are 6 times as many questions in the whole exam.

How many questions are there in the exam? Fill in the blank: .

**Q6: **

Write in words.

- Anine times four
- Bnine times two
- Ctwo times seven
- Dnine times seven

**Q7: **

Which of the following expressions does NOT belong with the other three?

- A
- B
- C
- D

**Q9: **

- A1
- B49
- C0
- D
- E

**Q10: **

- A1
- B
- C72
- D
- E17

**Q11: **

.

- A4
- B8
- C
- D
- E12

**Q12: **

The product of two positive or two negative integers is a integer.

- Anegative
- Bpositive

**Q13: **

The product of a negative and a positive integer is a integer.

- Apositive
- Bnegative

**Q14: **

Simplify .

**Q15: **

.

**Q16: **

.

**Q17: **

.

**Q18: **

The product of two positive integers or two negative integers is a integer.

- Anegative
- Bpositive

**Q19: **

.

- A
- B
- C1
- D12
- E34

**Q20: **

The product of a negative integer and a positive integer is a integer.

- Apositive
- Bnegative

**Q21: **

If the temperature drops for every 1,000-meter increase in elevation. Write a multiplication expression to represent the decrease in temperature at the top of a mountain of 4,000 meters, and then solve it.

- A , 30
- B , 40
- C ,
- D ,
- E ,

**Q22: **

Find three different pairs of integers, where each pair has a product of .

- A and , and , 6 and
- B3 and , 2 and , 6 and
- C3 and 8, 2 and 12, 6 and 4
- D3 and , 2 and , and
- E and , and , and

**Q23: **

If a given number is divided by and then again by , it gives a result. Which integer would the original number be divided by to give the same result?

**Q24: **

Determine the sign of the product of 4, , and 2.

- Apositive
- Bnegative