Operations with Rational Numbers Review

What is the sum of 5 and its opposite?

• 10

• 0

• -5

• 5

Tags

CCSS.7.NS.A.1B

If -8(3) = -24, what is -8(-3)?

• -24

• 24

• -8

• 8

Tags

CCSS.7.NS.A.2B

CCSS.7.NS.A.2A

On a number line, what is the result of subtracting -4 from 2?

• -6

• 6

• -2

• 2

Tags

CCSS.7.NS.A.1B

Which situation describes two opposite quantities combining to make 0?

• Earning 10 dollars and spending 10 dollars

• Walking 5 miles north and 3 miles south

• Gaining 7 pounds and losing 5 pounds

• Depositing 20 dollars and withdrawing 15 dollars

Tags

CCSS.7.NS.A.1A

Match the following rational numbers with an expression with the same value.

Tags

CCSS.7.NS.A.2C

Tags

CCSS.7.NS.A.1C

Select the TRUE statement

• A

• B

• C

• D

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Find the sum of -3.4 + (-16.19)

Tags

CCSS.7.NS.A.1C

Mrs. Kipe adds a small fence around her rectangular garden. The garden measures 5.2 feet by 9.75 feet. How many feet of fencing does Mrs. Kipe need for her garden?

• 14.95 ft

• 29.9 ft

• 30.5 ft

• 50.7 ft

Tags

CCSS.7.EE.B.3

Eli finds the product of 2.5 and 6.4

Jade finds the difference between 28 and 4.08

What is the sum of the two students' solutions?

• 8.08

• 15.92

• 32.92

• 39.92

Tags

CCSS.7.NS.A.3