2-digit and 3-digit addition and subtraction

2-DIGIT ADDITION

100

23 + 15 = ?

38

200

46 + 12 = ?

58

300

37 + 28 = ?

65

400

58 + 27 = ?

85

500

69 + 38 = ?

107

2-DIGIT SUBTRACTION

100

45 − 12 = ?

33

200

63 − 21 = ?

42

300

72 − 35 = ?

37

400

80 − 47 = ?

33

500

94 − 58 = ?

36

3-DIGIT ADDITION

100

123 + 200 = ?

323

200

145 + 134 = ?

279

300

256 + 143 = ?

399

400

378 + 246 = ?

624

500

589 + 376 = ?

965

3-DIGIT SUBTRACTION

100

300 − 100 = ?

200

200

456 − 123 = ?

333

300

500 − 278 = ?

222

400

742 − 389 = ?

353

500

900 − 467 = ?

433

MIXED WORD PROBLEMS

100

You have 25 apples and get 10 more. How many now?

35

200

You have 60 candies and eat 25. How many left?

35

300

A shop has 120 toys and gets 45 more. Total?

165

400

There are 300 books. 128 are taken. How many left?

172

500

You have 245 stickers and give away 137. How many left?

108