6th Grade Math Review

Decimals

100

3.7 + 4.6

8.3

200

12.57 + 23.9

36.47

300

45.7 - 6.29

39.41

400

2.1 x 0.56

1.176

500

3.84 ÷ 6

0.64

Fractions

100

2/7 x 3/19

6/133

200

3/5 x 1/12

Simplify!

1/20

300

2/7 ÷ 3/8

16/21

400

7/9 ÷ 3/4

28/27 or 1  1/27

500

11/18 ÷ 5/6

Simplify! 

11/15

Order of Operations

100

(12 - 8) x 8

48

200

2.3 + 2³

10.3

300

15² - (12 ÷ 4)

222

400

0.5 (4²) - 6

2

500

14 (5³ - 70)

770

Solving Equations

100

y + 10 = 45

y = 35

200

z - 12 = 23

z = 35

300

2a = 36

a = 18

400

12s - 8 = 52

s = 5

500

(g ÷ 5) - 7 = 48

g = 275

Rational Numbers

100

Write the definition of absolute value. 

A number's distance from zero. 

200

|-13|

13

300

What is the opposite of -3/4?

3/4

400

-|76|

-76

500

True or false?

|-35| < |35|

False