Decimals and Fractions

Rounding

100

Round to the nearest hundredth:

11.367

11.37

200

Round to the nearest ten: 27.35 

30

300

Round to the nearest thousandth: 0.0042

0.004

400

Round to the nearest hundredth: 3.4984

3.50

500

Round to the nearest tenth: 2.059

2.1

Adding Fractions

100

Add 1/2 + 3/4

1 1/4

200

Add 1/2 + 1/4 

3/4

300

2 3/5 + 3 1/2 

6  1/10

400

4 2/3 + 1 4/5

6 7/15

500

Add 1/3 + 2/6 + 3/5 

1 4/15

Add/Subtract Decimals

100

Add the decimals: 1.46 + 1.21

2.67

200

Add the decimals: 1.5 + 2.03 + 0.6

4.13

300

Subtract 4.52 - 2.001

2.519

400

25.51 - 17

8.51

500

148.93-121.36

27.57

Subtracting Fractions

100

Subtract the fractions 6/12 - 4/12 and write in simplest form

1/6

200

Subtract  5/6 - 5/8 

5/24

300

7/10-2/3

1/30

400

16/9 - 3/4

37/36 or 1 1/36

500

3 1/6 - 4/5

2 11/30

Comparing Decimals

100

Use < , > or = to compare each pair of decimals 0.06 ______0.60

What is <

200

Use < , >, or = to compare the set of decimals 4.888_______4.880

What is >

300

Use <, >, or = to compare the set of decimals 2.03_____2.030

What is =

400

Order each set of decimals from greatest to least. 5.222, 5.202, 5.022, 5.220

What is 5.222, 5.220, 5.202, 5.022

500

Order each set of decimals from greatest to least. 0.04, 4.04, 0.40, 0.42

What is 4.04, 0.42, 0.40, 0.04