Decimals

Identify the Place Value of the number in bold

100

0.75

7 tenths

200

0.26

6 Hundredths

300

1.45

1 unit/ ones

400

2.091

1 thousandths

500

0.175

1 tenth

Comparing Decimals using < and >

100

1.34  1.43

1.34 < 1.43

200

2.09  2.9

2.09 < 2.9

300

2.91  2.19

2.91 > 2.19

400

0.4  0.04

0.4 > 0.04

500

0.3  1.3

0.3  < 1.3

Adding Decimals

100

1.2 + 1.3

2.5

200

7.8 + 2.9 =

10.7

300

13.1 + 0.8 = 

13.9

400

0.07 + 13.6 =

13.67

500

42.09 + 13.89

55.98

Subtracting Decimals

100

0.2 - 0.1 =

0.1

200

7.1 - 5.2

1.9

300

9.0 - 1.3 = 

7.7

400

12.63 - 0.07 =

12.56

500

25.0 - 13.09 = 

11.91

Ordering Decimals put the following in ascending order

100

1.5, 0.8, 0.4, 1.7

0.4, 0.8, 1.5, 1.7

200

3.4,3.07, 3.5, 3.06, 

3.06, 3.07, 3.4, 3.5

300

1.09, 1.04, 1.002, 1.9

1.002, 1.04, 1.09, 1.9

400

2.08, 2.8, 2.03, 2.4

2.03, 2.08, 2.4, 2.8

500

12.009, 12.008, 12.9, 12.4

12.008, 12.009, 12.4, 12.9