UNIT 1 Review

Addition orSubtraction

100

Add

25+30

55

200

Subtract

50-27

23

300

Add

 477+522

999

400

Subtract

976-837

139

500

Subtract 

5623-3267

2356

Multiplication or Division

100

Multiply

11x7

77

200

Divide

200/4

50

300

Multiply

366x8

2928

400

Divide

5687/62

91 R7

500

Multiply

235x487

114,445

Exponentsand Order of Operations

100

Solve the following 

(39 - 3 ) - 4 + 6 ²

68

200

8 x (14 + 5 ) - 6 ²

116

300

( 4 x 9 + 3 ² ) - 10

35

400

8⁵

32768

500

10⁶

1000000

FactoringGCF+ LCM

100

LCM of 8 and 10

40

200

GCF of 56 and 64

8

300

Sara has 16 red flowers and 24 yellow flowers. She wants to make bouquets with the same number of each color flower in each bouquet. What is the greatest number of bouquets she can make?

8

400

The school cafeteria serves tacos every sixth day and cheeseburgers every eight day. If tacos and cheeseburgers are both on today’s menu, how many days will it be before they are both on the menu again?

24

500

Henry and Margo both began traveling around a circular track. Henry is riding his bike, and Margo is walking. It takes Henry 7 minutes to make it all the way around, and Margo takes 12 minutes. How much time will pass until they meet at the starting line?

84

Distributive Property

100

Distribute the following

2(8+5)

16+10

200

Distribute the following

12(3-4)

36-48

300

Distribute the following

15(5+5)

80+80

400

Distribute the following

16(8-8)

128-128

500

Distribute the following

225(6-8)

1350-1800