Unit 1 Number Sense Review

5 + (-12)

• 7

• -7

• 17

• -17

Tags

CCSS.7.NS.A.1C

• -136

• 136

• 156

• -156

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

38 - (-12)

• 26

• -26

• 40

• 50

Tags

CCSS.7.NS.A.1C

• -12

• 88

• -88

• 104

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

• =

Tags

CCSS.6.NS.C.7C

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Blair’s bank account was

overdrawn by $40. She spent $30

at the grocery store. Which expression represents the

balance in her account now?

• 40 + 30

• 40 - 30

• - 40 - 30

• - 40 + 30

Tags

CCSS.7.NS.A.3

The distance between a skier on

the top of a mountain and the

end of the ski course is 2,395

feet. If the end of the course is

642 feet below sea level, what is

the elevation of the skier at the

top of the mountain?

• 3037 feet

• 1753 feet

• 642 feet

• 2395 feet

Tags

CCSS.7.NS.A.3

• 55 %

• 45 %

• 9 %

• 20 %

Tags

CCSS.6.NS.A.1

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1