ADDITION AND SUBTRACTION OF INTEGERS

What is the sum if -20 is added to - 15

• +35

• -35

• -5

Tags

CCSS.6.NS.C.5

Complete the equation, -12 + _____ = -5

• -7

• 7

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.7

In the equation, 15 + (-10) = +5, (-10) is called _______.

• sum

• subtrahend

• addend

Tags

CCSS.7.NS.A.1B

-65 + (+20) = N, What is the value of N?

• +45

• -45

• 85

Tags

CCSS.6.NS.C.5

CCSS.6.EE.B.5

What is the sum if 256 is added to - 46?

• -210

• -300

• 210

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

The temperature rose to 40 degrees C in the early afternoon and dropped by 8 degrees C in the late afternoon. What was the temperature by late afternoon?

• -32

• -48

• 32

Tags

CCSS.7.NS.A.3

Going up to his room a boy will have to take 7 steps up the landing and another 9 steps to reach his room. How many steps does he take in all?

• 16

• -16

Tags

CCSS.3.NBT.A.2

Find the difference. -84 - (-31)

• 53

• -53

Tags

CCSS.6.NS.C.5

CCSS.6.NS.B.3

+24 - (-71)= N. What is the value of n?

• 95

• -95

Tags

CCSS.6.NS.C.5

CCSS.6.EE.B.5

54 - (+78)

• 24

• -24

Tags

CCSS.6.NS.C.5