Math review chapter 3 (3-1 to 3-5)

Simplify

100

Lowest terms of 6/12

1/2

200

Lowest terms of -12/96

-1/8

300

Write in its simplest form 3.2

3 1/5

400

Write as a decimal 11/20

.55

500

Write as a decimal 54/36

1.5

Adding or subtracting

100

5/7 + 1/7 in lowest terms

6/7

200

-3/25 +11/25 is what in lowest terms

8/25

300

-5/18 - 7/18

-2/3

400

27.3 + -9.5

17.8

500

92.7 + 4.8

97.5

Multiplying

100

3.1 X 2.6

8.06

200

-.72(.05)

-.036

300

1/3(18/2)

3

400

18/33(-11/54)

-1/9

500

3 1/4(-3)

-9 3/4

Dividing

100

20 divided by 4/9

45

200

-6.58 / .08

-82.25

300

7/8 divided by -21

-1/24

400

-21/25 divided by -14

3/50

500

7.26 divided by -.03

-242

Add or Subtract

100

1/2 - 3/8

1/8

200

3/5 + 1/4

17/20

300

3/10 - (-1/2)

4/5

400

-7/8 + 5/12

-11/24

500

-16 + (-8/9)

-16 8/9