Show:
Addition
Subtraction
Expanded Form
Place Value
100

5 + 5

10

100

8 - 2

6

100

12 = _ + _

10 + 2

100

13: Place value of 3

Ones

200

16 + 21

37

200

17 - 4

13

200

45 = _ + _

40 + 5

200

17: Place value of 1

Tens

300

45 + 23

68

300

48 - 16

32

300

96 = _ + _

90 + 6

300

92: Place value of 9

Tens

400

243 + 412

655

400

789 - 146

843

400

145 = _ + _ + _

100 + 40 + 5

400

127: Place value of 1

Hundreds

500

457 + 266

723

500

612 - 258

354

500

726 = _ + _ + _

700 + 20 + 6

500

1356: Place value of 1

Thousands