Addition
Subtraction
Counting Coins
100

150+150

300

100

200-100

100

100

$0.25+$0.25

$0.50

200

243+104

347

200

435-150

285

200

$0.33+$0.20

$0.53

300

543+323

866

300

654-321

333

300

$1.50+$1.50

$3.00

400

630+245

875

400

789-435

354

400

$0.80+$0.45

$1.25

500

657+548

1,205

500

1000-546

454

500

$0.90+$0.58

$1.48 

M
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