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Word Problems
Decimals
100
x + 4 = 25
What is 21
100
x - 2 = 6
What is 8
100
9x = -27
What is -3
100

Anne want to buy a digital camera that costs $300. If she saves $15 each week, in how many weeks will she have enough money for the camera?

Hint:  15w = 300

What is 20 weeks?

100
m + 3.7 = 2.4
What is -1.3
200
a + 13 = 10
What is -3
200
d - 7 = -9
What is -2
200
-7x = -63
What is 9
200

Benny wants 108 cupcakes for his party. Benny has already made 36 vanilla cupcakes, and 48 fudge cupcakes. How many more cupcakes does Benny need to make?

What is 24 cupcakes?

200

x - 66.09 = 102.8

What is 168.89?

300
n + (-8) = -14
What is -6
300
k - (-83) =121
What is 38
300
-5e = -400
What is 80
300

There were a total of 3 football games a month. The season is played for 4 months. How many football games are in the seasons ?

What is 12 games?

300
-5.6 = 0.8x
What is -7
400
x + 36 = -100
What is -136
400
x - 327 = -665
What is -338
400
-11x = 275
What is -25
400

Sandy earns $12.50 an hour cleaning houses. If she works from 8:00 am to 3:00 pm, how much money will she make ? 

What is $87.50

400

3.7g = -4.44

What is -1.2

500
-27 = c + 27
What is -56
500
a - (-163) = -392
What is -555
500
-21y = -756
What is 36
500

Cameron has 11 adult goldfish. This is 7 fewer goldfish than his friend Julia has. How many goldfish does Julia have?

Hint:  11 = g - 7

What is 18 goldfish?

500

-1.6w = 4.8

What is -3?