Nyla's Math Review

Fractions

1

4/7 + 2/7

6/7

2

4/6 - 1/12

7/12

3

1/5 + 2/3

13/15

4

4/15 x 2/3

8/25

5

16/50 x 4/20

8/125

Integers

1

+4 +3

7

2

+4 -3

1

3

+6 - (+7)

-1

4

-4 - (-9)

5

5

-67 + (-23)

-90

Multiplication

1

2 x 2

4

2

13 x 7

91

3

86 x 2

172

4

1435 x 435

624, 225

5

1234 x 4567 

5,635,678

Division

1

12 / 6

2

2

100 / 20

5

3

420 / 5

84

4

5880 / 7

840

5

45 / 2

22 R1

Decimals

1

4.2 + 1

5.2

2

6.7 + 5.2

11.9

3

4.5 x 3.2

14.4

4

45.06 divided by 0.6

75.1

5

239.32 divided by 0.03

(give approximate answer)

7976.66