Math Review

Multiplying/Dividing

100

120/6

20

200

565/9

62.78

300

657x56

36,792

400

1/2x4/5 

4/10

500

1528x8.5

12,988

Perimeter and Area

100

L=2in

W=5in

What is the area?

10in²

200

L=5cm

W=9cm

What is the perimeter? 

28cm

300

L=165cm

W= 58cm

What is the perimeter and area?

Perimeter=446cm

Area=9,570cm²

400

L=1/2in

W=1/4in

What is the area? 

1/4in²

500

L=5.8cm

W=6.7cm

What is the perimeter and area? 

Perimeter=25cm

Area=38.86cm²

Mean, Median, mode, range

100

6, 7, 0, 3, 5, 7 

What is the mode?

7

200

6, 9, 8, 4, 4, 4, 4

What is the median? 

4

300

16, 45, 89, 35, 20, 5, 3, 16 

What is the range? 

What is the mode?

Range: 86

Mode: 16

400

5,4,5, 9, 8, 2

What is the mean?

5.5

500

5, 7, 2, 1, 1, 0, 5 

What is the mean, median, mode, range? 

Mean=3

Median=2

Mode=1 and 5

Range=7

PEMDAS

100

2x3+5

11

200

(8+9)+5

22

300

20-4x5+5

5

400

4²+5-8

1

500

6+3x6+5+7-1

35

Random section

100

What months have 28 days in them? 

all of them 

200

What is at the end of a rainbow? 

the letter w

300

What can run but can't walk?

 a river

400

What gets wet while drying? 

A towel 

500

What kind of room has no walls or corners

a mushroom