Math Review

Random

100

  64
+32

96

200

  54
- 22

32

300

 74
x 8

592

400

FREE SPACE

FREE 400 POINTS

500

482 ÷ 2

   _______  
2 ) 486  

243

Number Form

100

What is this number in number form?
100+5+2

152

200

What is this number in number form?
900+50+7

957

300

What is this number in number form?

7,000+90+3

7,093

400

What is this number in number form?
20,000+5,000+700+30+6

25,736

500

What is this number in number form?
100,000+80,000+5,000+900+40+4

185,944

Expanded Form

100

What is this number in expanded form?
112

100+10+2

200

What is this number in expanded form?
256

200+50+6

300

What is this number in expanded form?
1049

1000+40+9

400

What is this number in expanded form?
8,572

8000+500+70+2

500

What is this number in expanded form?
145,621

100,000+40,000+5,000+600+20+1

Written Form

100

What is this number in written form?
19

nineteen

200

What is this number in written form?
71

seventy one

300

What is this number in written form?

145

one hundred forty five

400

What is this number in written form?
7,506

seven thousand five hundred 6

500

What is this number in written form?
10,973

ten thousand nine hundred seventy three

Place Value

100

What is the value of 5 in 25?

5

200

What is the value of 6 in 64?

60

300

What is the value of 8 in 829?

800

400

What is the value of 9 in 9,403?

9000

500

What is the value of 7 in 78,456?

70,000