Expanded Form
Two digit addition
Two digit subtract
Three digit addition
Three digit subtract
100

What is 34 in expanded form

30+4

100

What is 23 + 15

38

100

What is 25 − 13

 12

100

What is 123 + 100

223

100

What is 145 − 23

122

200

What is 56 in expanded form

50+6

200

What is 34 + 22


56

200

What is 46 − 21

25

200

What is 145 + 32

177

200

What is 256 − 34

222

300

What is 147 in expanded form

100+40+7

300

What is 47 + 18


65

300

What is 63 − 32

31

300

What is 256 + 143

399

300

What is 372 − 151

221

400

What is 820 in expanded form

800+20+0

400

What is 59 + 26


85

400

What is 72 − 28


44


400

What is 378 + 121

499

400

What is 500 − 278

222

500

What is 209 in expanded form

200+0+9 

500

What is 68 + 17

85

500

What is 81 − 47

34

500

What is 467 + 235

702

500

What is 643 − 289

354

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