Subtracting decimals
Exponents
Random
Decimals
Rounding
100

4.23-1.23

3

100

4.569 x 102

456.9

100

1 1/2 __ 1 2/6

1 1/2 > 1 2/6

100

5.765 + 2.648

8.413

100

round 3.494 to the nearest tenth

3.500 or 3.5

200

11.654 - 3.454