Math Review102

Adding/Subtracting Decimals

100

1.75 + 2.3

4.05

200

7.5-1.2

6.3

300

0.17 + 5

5.17

400

489.586 - 22.99

466.686

500

258.369+1254.468

1512.837

Dividing Decimals

100

3.6/1.2

3

200

45.26/0.09

502.88 

300

62.5/0.8

78.125

400

112.54/0.11

1023.99

500

.456/.0003

3333.33

Adding/ Subtracting Integers

100

-63 + 12

-51

200

-235 - 148

-383

300

896 + (-589)

307

400

-7896 - (-286)

-7610

500

125479 + -78965

-46514

Multiplying Decimals

100

0.45*2

0.90 or 0.9

200

69.4*.3

20.82

300

58.1 * 8

464.8

400

458.2 * .12

54.984

500

235.34*1.2

282.408

Dividing Numbers

100

4532/13

Take out 2 places

348.61

200

17895 / 61

Take out 2 places

293.36

300

26895/15

1793

400

144296 /26

Take out 2 places

5549.84

500

384982/26   

Take number out 2 places if needed.

14807