Integer Operations

3 + (-6) =

• -3

• 3

• -18

• 18

Tags

CCSS.7.NS.A.1C

3 - 9 =

• 12

• 6

• -6

• 3

Tags

CCSS.7.NS.A.1C

-6 + (-8) =

• -14

• 14

• -48

• 48

Tags

CCSS.7.NS.A.1C

-8 / 4 = (divide)

• 1

• 2

• -2

• -4

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Solve 0+(-4)+(-7)

• -11

• -3

• 11

• 10

Tags

CCSS.7.NS.A.1D

If I am subtracting integers, I need to change the problem to addition by ​ ​ (a)   ​ the ​ (b)   ​

• opposite

• subtracting

• same sign

• adding

Tags

CCSS.7.NS.A.1C

Match the following

• 1

• 8 - (-5)

• 2

• -7 + (-1)

• -8

• 1 - 5

• -4

• -4 - (-6)

• 13

• 10 - 9

Tags

CCSS.7.NS.A.1C

A submarine was 1800 ft below sea level. It dove another 1500 feet deeper. Which integer represents its location? 

• -300

• -1300

• -3300

• 300

Tags

CCSS.7.NS.A.1C

When you subtract a negative number we add its ​ ​ (a)   .

• opposite

• inverse

Tags

CCSS.7.NS.A.1C

Hannah made four withdrawals of $20 from her checking account.  She also wrote a check for $215.  By how much did the amount in her checking account change?

• increased by 295

• increase by 315

• decreased by 115

• decreased by 295

Tags

CCSS.3.OA.D.8