Adding, Subtracting, and Multiplying Integers

-12 + 5

• -7

• 7

• -17

• 17

Tags

CCSS.7.NS.A.1C

4 - (-20) =

• -16

• 16

• -24

• 24

Tags

CCSS.7.NS.A.1C

-20 + - 8 =

• 28

• -28

• -12

• 12

Tags

CCSS.7.NS.A.1C

-21 - 6 =

• 15

• -15

• 27

• -27

Tags

CCSS.7.NS.A.1C

7 + - 10 =

• 3

• -3

• -17

• 17

Tags

CCSS.7.NS.A.1C

The sum of two positive integers is ALWAYS negative.

• True

• False

Tags

CCSS.7.NS.A.1C

The SUM of two negative integers is ALWAYS negative.

• True

• False

Tags

CCSS.7.NS.A.1C

Samantha has -12 in her account. She spends 5 more dollars. What is her new balance? Select the TWO number sentences you could write to solve this problem.

• -12 - 5

• -12 + 5

• -12 + -5

• 12 + -5

Tags

CCSS.7.NS.A.1C

The seagull is trying to catch a fish. He starts at 10 feet above sea level. He descends (goes down) 15 feet below sea level and finds a fish. How far does he travel to catch the fish?

• 5 feet

• -5 feet

• 25 feet

• -25 feet

Tags

CCSS.7.NS.A.1C

Henry swam 12 feet below sea level. How far will he have to ascend to get to sea level (0 feet)?

• -12 feet

• 12 feet

Tags

CCSS.6.NS.C.5