Place Value
Coins
Addition
Subtraction
fun with numbers
100

4 tens

40

100

2 pennies

2 cents

100

200 + 300=

500

100

10-10=

0

100

Number of tires on a car

4

200

14 tens

140

200

2 dimes

20 cents

200

500 + 10+ 56

566

200

230- 215=

15

200
Number of tires on a tricycle

3

300

2 hundreds, 4 tens, 2 ones

242

300

2 nickels

10 cents

300

35 +35 + 20= 

90

300

457- 207=

250

300

Number of legs an octopus has

8

400

5 hundreds, 4 tens, 11 ones

551

400

2 quarters

50 cents

400

725+ 25+ 2=

752

400

988- 82=

906

400

number of brains a jellyfish has

0

500

10 tens, 18 ones

118

500

2 dimes, 2 quarters

70 cents

500

871+ 148= 

1019

500

876- 253=

623

500

Number of days in a year

365

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