Math Review

Rounding

100

Round to the nearest tenth: 8.326

8.3

200

Round to the nearest hundredth: 84.744

84.74

300

Round to the nearest thousandth: 106.7128

106.713

400

Round to the nearest thousandth: 856.3987

856.399

500

Round to the nearest hundredth: 308.947

308.95

Multiplication

100

7x8

56

200

32x2

64

300

45x63

2,835

400

129x37

4,551

500

973x99

96,327

Division

100

9÷3

3

200

84÷7

12

300

125÷5

25

400

364÷14

26

500

9669÷8

1,208 R:5

Word Problems

100

George visits a store to buy 2 soccer balls. They are priced at $28 each. How much does he spend in total?

$56

200

Caeleb spends 3 hours on homework every night. If he does homework for 44 days. How many hours did he work?

132 hours

300

Gracie has 51 donuts. She wants to share them 3 friends. How many donuts will each friend get?

17 donuts

400

Amelia and Brighton have 300 marbles. They want to divide them equally into 5 baskets. How many marbles will be in each basket?

60 marbles

Order of Operations

100

25-10÷2

20

200

10x2+6

26

300

18-(2+1)+4

19

400

4+(15÷3)-(2x2)

5

500

18-6x2+(7-3)

10