Adding and subtracting rational numbers

Adding and subtracting rational numbers

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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10 questions

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1.

FLASHCARD QUESTION

Front

Which sum represents the mixed number 3 1/2 ? Options: 3 - 1/2, 3 + 1/2, -3 + 1/2, -3 - 1/2

Back

3 + 1/2

2.

FLASHCARD QUESTION

Front

Which sum represents the mixed number -2 1/5? Options: -2 - (-1/5), -2 + (-1/5), -2 + 1/5, 2 + 1/5

Back

-2 + (-1/5)

3.

FLASHCARD QUESTION

Front

Distance between -5 1/2 and 2 on the number line?

Back

7 1/2

4.

FLASHCARD QUESTION

Front

How much longer was the teal piece of elastic (17 7/8 inches) than the white piece (7 2/8 inches)?

Back

10 5/8

5.

FLASHCARD QUESTION

Front

A tailor cut 9 1/6 inches off a skirt and 3 5/6 inches off a pair of pants. How much more did the tailor cut off the skirt than the pants?

Back

5 1/3

6.

FLASHCARD QUESTION

Front

5/8 − (− 7/8)

Media Image

Back

1 1/2

7.

FLASHCARD QUESTION

Front

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

Media Image

Back

9 + (-22) = -13

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