Adding Decimals
Subtracting Decimals
Decimal Forms
Comparing and Ordering
Division
100

2.4 + 7.8 =

10.2

100

7.8 - 4.5=

3.3

100

Write 4.5 in word form

Four and five tenths

100

Order these from least to greatest

7.8 , . 67, 7.98, .2

.2, .67, 7.8, 7.98

100

84 divided by 3

28

200

8.72 + 3.5=

12.22

200

92.3 - 56.091=

36.209

200

Write 56.78 in expanded form

(5 x 10) + (6 x 1) + (7 x .1) + (8 x .01)

200

Which is greater?

67.345 VS. 67.4

67.4

200

123 divided by 9

13 remainder 6

300

11.645 + 17. 09=

28.735

300

126.98 - 8.456=

118.524

300

Write fifty six and seven hundred three thousandths as a decimal

56.703

300

Put these decimals in their approximate spots on a number line

.987 , .56,  . 8 ,  .01 , .9, .42

See number line

300

457 divided by 4

114 remainder 1

400

124.678 + 2346.07=

2470.748

400

7893.5 - 347.89=

7545.61

400

Write (7 x 1) + ( 5 x 1/10) + (6 x 1/100) + (8 x 1/1000) in standard form

7.568

400

Put these decimals in their approximate spot on a number line (0-5)

.567, 4.56, 3.1, .09, 4.67



See number line

400

897 divided by 8

112 remainder 1

500

7894.012 + 190.186=

8084.198

500

985 - 34.567=

950.433

500

Write 99.34 in word form

ninety nine and thirty four hundredths 
500

Compare 890.34 VS. 890.567

890.567

500

2356 divided by 6

392 remainder 4