# Lesson Worksheet: Adding Integers Mathematics • 7th Grade

In this worksheet, we will practice adding positive and negative integers in both abstract and real-world contexts that do not just involve numbers but also units.

**Q3: **

A whale was at 600 ft below sea level, rose 304 ft to feed, and then dove back 56 ft. Express its position relative to sea level as an integer.

**Q4: **

Fill in the blanks: .

**Q5: **

.

**Q6: **

.

**Q7: **

When Daniel played a board game he moved 2 backward on his first play, 13 backward on his second play, and 4 forward on his third play. Write an addition expression to describe this situation and then find the sum.

- A,
- B, 15
- C,
- D,
- E, 7

**Q8: **

A football team gained 15 yards and then lost 5. Write an addition expression to describe the situation, and then find its sum.

- A
- B
- C
- D
- E

**Q9: **

Daniel owes his sister $10. If he borrows another $23 from her, write an addition expression to describe the previous situation, and then solve it.

- A,
- B, 13
- C, 33
- D,
- E,

**Q10: **

A submarine descended 1,110 feet and then descended another 325. Write an addition expression to describe the previous situation, and then find its sum.

- A
- B
- C
- D
- E

**Q11: **

Elizabeth recorded some temperatures during the day on a number line. At 8:00 am, the temperature was represented by an integer that is the opposite of . At 3:00 pm, the temperature was . Write an integer that describes the change in temperature.

**Q15: **

A carp was swimming 3 feet under the surface of the water, then it darted up 4 feet. How high above the water did it jump?

**Q16: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend and the sum?

- A
- B
- C
- D
- E

**Q17: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend (2) and the sum?

- A
- B
- C

**Q18: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend (4) and the sum?

- A
- B
- C
- D

**Q19: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend (5) and the sum?

- A
- B
- C
- D

**Q20: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend and the sum?

- A
- B
- C

**Q21: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend and the sum?

- A
- B
- C
- D

**Q22: **

Consider the following figure.

What sum does this diagram represent?

- A
- B
- C
- D
- E

What is the distance between the first addend and the sum?

- A
- B
- C
- D
- E

**Q23: **

The given table represents the deposits and withdrawals made by James during the last few days. If James originally had $87 in his account, what is his account balance now?

Check Number | 881 | 1,246 | 1,247 | 882 |
---|---|---|---|---|

Amount($) |

**Q24: **

From the summit of a mountain, a hiker descended 53 feet, took a break, and then descended another 38 feet. What is the location of the hiker in relation to the summit?

**Q25: **

If the temperature outside was , and then it rose , determine the current temperature.