Rational Numbers

FRACTIONS

100

- 1/2 + - 3/4

-5/4

200

2/6 - 4/5

-7/15

300

- 2/3 + - 1/4

- 11/12

400

1/2 - 5/6

- 1/3

500

-2/8 + -2/4

-3/4

Decimals

100

2.3 - 4.5

-2.2

200

-3.4 + -5.2

-8.6

300

54.4 + -2.215

52.185

400

-51.2 + 5.6

-45.6

500

125.89-251.21

-125.32

Integers

100

-2 + -4

-6

200

12 - 14

-2

300

4 + - 10

-6

400

- 100 + - 5

-105

500

- 105 + 200

95

RANDOM

100

What does SSA stand for?

Same Signs Add

200

Write .15 as a fraction

3/20

300

What does DSS stand for?

Different Signs Subtract

400

Write 3/4 as a decimal 

0.75

500

What is KCC? 

Keep Change Change

Surprise

100

4 x 5

20

200

2 1/2 - 3 4/6

- 7/6

300

-235.12 - 122.56

-357.68

400

-9 + -2/3

- 9 2/3

500

1 + 1

2