Addition with Integers
Subtraction with Integers
Addition
Subtraction
Decimals
100

x - 4 = -10

What is -6

100
x - 2 = 6
What is 8
100

x + 4 = 25

What is 21

100

w - 6 = 10

What is 16

100
m + 3.7 = 2.4
What is -1.3
200

-8 + r = 18

What is 26

200
d - 7 = -9
What is -2
200

x + 10 = 34

What is 24

200

v - 10 = 21

What is 31

200
x - (-66.09) = 102.8
What is 36.71
300
n + (-8) = -14
What is -6
300

k - (-10) =121

What is 131

300

c + 40= 192

What is 152

300

t - 34 = 56

What is 90

300

5.6 = x + 1.2

What is 4.4

400
x + 36 = -100
What is -136
400

x - 327 = -665

What is -338

400

87 + b = 3,567

What is 3,480

400

c - 32 = 56

What is 88

400

3.2 + x = 1.2

What is -2

500

Andrew and his friends are gaming online on a popular website. An hour later, 6 friends go offline. Five of them continue playing. How many of them were gaming online initially?

What is 11 people

What is x – 6 = 5

500

Emily was gifted a pack of crayons. She gave 13 crayons to his friend Alessa and was left with 11 crayons. How many crayons did the pack contain?

What is  24 crayons

What is x – 13 = 11

500

Grace and Libby participated in a quiz contest. They scored 23 points in all. If Grace scored 9 points, how many points did Libby score?

What is 14 points 

What is x + 9 = 14

500

Lola buys organic almonds priced at $77 from the grocery store. How much did she pay the cashier, if she received $23 in change?

What is 100

What is x - 77 = 23

500

Wade has two baskets; one contains apples and the other contains bananas. Together, the baskets weigh 5.55 pounds. Find the weight of the basket of bananas, if the apple basket weighs 2.34 pounds

What is 3.21 pounds

What is x + 2.34 = 5.55