Summer School

Decimals

100

2.17 + 3.4

What is 5.57?

200

17.5 - 2.9

What is 14.6?

300

108 - 1.9

What is 106.1?

400

1.25 * 2.4

What is 3?

500

14.5/2

What is 7.25?

Fractions

100

4 x 1/2

What is 2?

200

5 x 4/10

What is 2?

300

4/5  x  3/4

What is 3/4?

400

1 2/3  x  1/4

What is 5/12?

500

1 3/4  x  2 1/2

What is 4 3/8?

Numerical and Algebraic

100

45 - 10 + 20

What is 55?

200

120 - 4 x 5

What is 100?

300

100 - 3 x 4 + (10 - 2)

What is 96?

400

5² - 2 x 5

What is 15?

500

27 - 10 + 5 x (2³ - 3)

What is 42?

One-Step Equations

100

y + 14 = 23

What is y = 9?

200

6x = 42

What is x = 7?

300

m - 4.5 = 3.12

What is m = 7.62?

400

x/8 = 15

What is x = 120?

500

8y = 24.4

What is y = 3.05?