Unit 1 Review

Factors and Multiples

100

List the factors of 24

1,2,3,4,6,8,12,24

200

List the first five multiples of 7

7,14,21,28,35

300

List the factors of 48

1,2,3,4,6,8,12,16,24,48

400

List the first eight multiples of 9

9,18,27,36,45,54,63,72

500

List the factors of 15 AND the first four multiples

1,3,5,15,    15,30,45,60

Order of Operations

100

25 - (3 x 4) 

13

200

(18 / 3) + (5 x 2) 

16

300

(6 + 2) x 4 - 10

22

400

(12 x 2) + (36 / 6) - 5

25

500

(3² + 4) × 2 − (18 ÷ 3)

20

Multiplication

100

428 x 7

3374

200

37 x 28

1036

300

80 x 60 

4800

400

2308 x 4

9232

500

634 x 47 

29,798

Division

100

187 / 7

26 R5

200

94 / 4

23 R2

300

352 / 8

44

400

DAILY DOUBLE 

896 ÷ 6

149 R 2

500

347 / 17

20 R7

Story Problems

100

There are 304 students in 3rd Grade. How many teams of 16 can they make?

29 Teams

200

DAILY DOUBLE

There are 503 hotel rooms and 4 people can fit into each room. How many people can the hotel have in one night??

2012 people

300

There are 187 students in 5th grade. How many teams of 11 can they make??

17 teams

400

There are 216 students in 2nd Grade. How many teams of 12 can they make?

18 teams

500

There are 748 students eating lunch in the cafeteria. There are 34 tables. How many students are at each table??

22 students