Addition and Subtraction With/Without Regrouping

Addition

100

93 + 27=

120

200

54 + 76=

130

300

28+96=

124

400

47+56=

103

500

39+68=

107

Subtraction

100

97-18=

79

200

83-47=

36

300

92-63=

29

400

73-56=

17

500

64-38=

26

3-Digit Addition

100

115+ 76 =

191

200

237+13=

250

300

296 + 52 =

348

400

674 + 90=

764

500

754+124=

878

3-Digit Subtraction

100

236 - 25=

211

200

427 - 16=

411

300

843-65=

778

400

328 - 200=

128

500

749-138=

611

Word Problems!

100

There are 46 birds in a tree. There are 116 birds in another tree. How many birds are there in all?

46+116= 162

200

I saw 234 bunnies in a field. 129 hopped away. How many bunnies were left?

234-129=105

300

Mrs. Brown has 523 markers. Miss Kennedy has 349 markers. How many more markers does Mrs. Brown have?

523-349=174

400

I bought 56 pokemon cards. My friend gave me 47 more. How many pokemon cards do I have now?

56+47=103

500

Mr. Pearson had 734 balloons. 545 got popped. How many balloons does Mr. Pearson have left?

734-545=189