decimals

add decimals

100

2.5 +2.6

5.1

200

10.75 +13.25

24.0

300

17.22+27.45

44.67

400

103.7+10.72

112.42

500

75.35+39.47

114.82

subtract decimal

100

5-2.5

2.5

200

6-3.

3.

300

100.5-99.7

.8

400

.572-.398

.174

500

.75-.36

.39

multiply decimals

100

1.75 x 4

7.

200

.9 x .4 

.36

300

.4 x .3 =

.12

400

.1 x .5

.5

500

.5 x .8 

.40

divide decimals by 10

100

25.57 /10

2.557

200

any numbers you can multiply to get less than 100 over 50 

all decimals 

300

4.75 /10

.475

400

6.78 / 10

.678

500

.77 / 10

.077

compare

100

is 100.75 larger than 10.075

yes

200

true or false 

.60 = .6

true!

300

can decimals be fractions 

yes 

400

true or false 

7.251 } 8.011

false 

500

true or false 

7.686 } 1.081

true