4TH GRADE REVIEW

Subtract

100

1000-500

500

200

43-21

22

300

123-45

78

400

842-128

714

500

12,321 - 1,288

11,033

<,>,=

100

compare 2,389 ____ 3,232

<

200

compare 32,003 _____ 32,300

<

300

2 thousand 1 hundred 1 ten 1 one _____ 2,111

=

400

72,321 _____ 72,213

>

500

1000 + 300 + 21+ 1 _______ 1,212

>

RENAME NUMBERS

100

Rename 32,920

_____ ones

32,920 

200

Rename 4,021

____hundreds ____ tens ____ ones

40 , 2,  1

300

Rename 85,297

____thousands ____ hundreds _____ tens ____ ones 

85, 2 , 9 ,7

400

Rename 1,362,379

___hundred thousands _____ ten thousands

 _____ thousands ____ hundreds _____ tens 

_____ ones

13, 6, 2, 3 ,7, 9

500

Rename 1,201,291

____________ ones 

1,201,291

EXPANDED FORM

100

1,283

1000+200+80+3

200

23,941

20,000+3,000+900+40+1

300

801,391

800,000+1,000+300+90+1

400

129,902

100,000+20,000+9,000+2

500

4,832,381

four million eight hundred thirty two thousand three hundred eighty one

WORD FORM

100

1,837

one thousand eight hundred thirty seven 

200

23,831

twenty three thousand eight hundred thirty one

300

300,291

three hundred thousand two hundred ninety one 

400

1,282,900

one million two hundred eighty two thousand nine hundred

500

1,574,829

One million five hundred seventy four thousand eight hundred twenty nine