Week 2

Rounding

100

Round 31.693 to the nearest whole number

32

200

Round 8.547 to the nearest tenth

8.5

300

Round 63.407 to the nearest hundredth

63.41

400

Round 9.71624 to the nearest thousandth

9.716

500

Round 14.080403 to the nearest hundredth

14.08

Converting

100

Convert 19/8 to a mixed number

2 3/8

200

Convert 5 6/7 into an improper fraction

41/7

300

Convert 0.45 into a fraction

9/20

400

Convert 73/100 into a decimal

0.73

500

Convert 0.6 into a percent

60%

Converting 2

100

Convert 35/6 to a mixed number

5 5/6

200

Convert 8 1/4 to an improper fraction

33/4

300

Convert 0.8 to a fraction

4/5

400

Convert 3/20 to a decimal

0.15

500

Convert 0.705 into a percent

70.5%

Add/Subtract Fractions

100

1/3 + 2/5

11/15

200

1/2 - 1/3 

1/6

300

1/6 + 5/12

7/12

400

3/4 + 1/5

19/20

500

4/5 - 1/9

31/45

Multiply/Divide Fractions

100

1/2(5/8)

5/4 or 1 1/4

200

1/3(20/9)

20/27

300

14/9 divided by 7/10

20/9

400

4/5 divided by 7/10

8/7 or 1 1/7

500

(4/5)(7/2)(1/7)

5/8