Place Value
Rounding
Fractions
Mixed Numbers
PRN
100

Write the number in word form: 0.253

Two hundred fifty three thousanths
100

Round 0.673 to the hundredths place. 

0.67

100

What is the least common denominator for 1/6 and 4/9?

18

100

5 6/7 - 1 2/3

4 4/21

100

6/10 + 0.45

1.05

1 5/100

200

Write the number in expanded notation: 7.632

(7x1) + (6x0.1) + (3x0.01) + (2x0.001)

200

Round 6.518 to the ones place. 

7

200

5/12 + 1/3 (you MUST simplify your answer!)

3/4

200

2 1/6 + 4 5/9

6 13/18

200

0.99 - 1/2

0.49

49/100

300

In 23.978, which digit is in the thousandths place? 

8
300

What is 5.389 rounded to the nearest hundredth? 

5.39

300

1/2 - 3/8

1/8

300

11 1/9 - 3 2/3

7 4/9

300
3/4 + 1.735

2.485

2 485/1,000

400

Sam had a piece of ribbon 8.469 centimeters long.  He cut off exactly one tenth of a centimeter from the ribbon.  Then he cut off two hundredths of a centimeter.  How long is the ribbon now? 

8.349

400
To which place value is the number rounded: 0.799 to 0.8

Tenths place

400

3/10 + 1/6 (you MUST simplify your answer!)

7/15

400

6 - 3 1/2

2 1/2

400

0.9 + 4/5 + 0.67

2.37

2 37/100

500

Dan used a meter stick to measure some seedlings in his garden.  One day, a corn stalk was 0.85 meters tall.  A tomato plant was 0.850 meters tall.  A carrot top was 0.085 meters tall.  Which plant was shortest? 

Carrot top

500

Round 4.999 to the nearest tenth. 

5.000

500

9/10 - ____ = 1/5

7/10

500

3 3/10 + 4 1/3 + 2 1/10

9 22/30 

9 11/15

500

2 - 1/4 - 2/5

1.35 

1 35/100