Addition
Subtraction
Multiplication
Division
Understanding decimals
100

254.09 + 17.22

271.31

100

123.111 - 97.245

25.866

100

12.2 times 3

36.6

100

84.6 divided by 2

42.3

100

which is greater?

0.9 or 0.099

0.9

200

14.99 + 3.356

18.346

200

14.278 - 3.99 =

 10.288

200

13 times 0.8

10.4

200

8.4 divided by 7

1.2

200

Write this decimal as a fraction

0.328 


328/1000



300

Jewel has 50.385 ml of juice and Jacques has 611.22 ml of juice. They combine their juice so that Jill can have something to drink. How much juice does Jill now have to drink?

661.605 ml

300

125.09 - 78.91

 46.18

300

11.2 times 100

1120

300

Liz has 897.6 g of butter. How much is that in kg? 

0.8976 kg of butter

300

What is the place value of the 6 in this number?

7.564

6 hundredths

400

Three students ran a race. None of them finished. Lanah only ran 23.5 meters. Laney ran  100.78 meters and Lance ran 200.56 meters. How many meters did they run in total?

324.84 m

400

Ko has $7.50 and buys food from McDonalds for $4.99. If tax is not charged how much does he have left?



 $2.51 



400

Candy costs $0.41 per pound. How much will Ms. Wright spend on 5 pounds?

$2.05

400

Three kids have $10.80 to share among themselves. How much will each kid receive?

$3.60

400

Order from least to greatest

1.002        1.35       1.267   0.124

 0.124      1.002      1.267       1.35      

500

Eric has $8.43, Josefina has $2.89 and Nasio has $3.11. How much money do they have combined?


$14.43

500

478.2 - 29.834


488.366

500

Adrian has $30. He buys 2 chocolate bars for $3.50, 1 popcorn for $4.25, and three sodas for $3.75. How much money, if any, does he have left?

$7.50

500

Emily runs a mile in 5 minutes. How many miles can she run in 39.5 minutes?

7.9 miles

500

Order from greatest to least: 

2.325     2.523     2.505    3.253    1.789   17.89

17.89     3.253    2.523     2.505     2.325      1.789  

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