Integers Operation

-65 + (-23) =

• - 88

• - 42

• + 88

• + 42

Tags

CCSS.7.NS.A.1C

-7(10)=

• 70

• 700

• -70

• -700

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Use the number line to find the sum.
3 + (-12) =

• -9

• 9

• -15

• 15

Tags

CCSS.7.NS.A.1B

If you are adding two integers and the signs are the same, you...

• Subtract the smallest value from the largest value

• Add the values and take the opposite of the sign

• Add the values and keep the sign

• Subtract the largest value from the smallest value

Tags

CCSS.7.NS.A.1C

Match the following

• -12

• -16 +4

• 12

• 10 + (-7)

• 3

• 5 - (-7)

• 8

• -2 + 10

• -8

• -4 - 4

Tags

CCSS.7.NS.A.1B

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

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

• opposite

• inverse

Tags

CCSS.7.NS.A.1C

Match the following with the correct operation and sign of the answer.

• subtract, negative

• -1239 + 904

• add, positive

• 3 + 5

• subtract, positive

• -717 + 927

• add, negative

• -762 + (-481)

Tags

CCSS.7.NS.A.1D

10 - (-3)

• 7

• -7

• -13

• 13

Tags

CCSS.7.NS.A.1C

-44÷11=

• -4

• 11

• 4

• 11

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B