+,-,x,/

Addition with Regrouping

100

45 + 57

102

200

124 + 389

513

300

567 + 789

1,356

400

1,256 + 3,748

5,004

500

8,945 + 7,328

16,273

Addition without Regrouping

100

23 + 34

57

200

120 + 250

370

300

504 + 203

707

400

1,230 + 1,450

2,680

500

6,840 + 1,120

7,960

Subtraction with Regrouping

100

54 - 28

26

200

203 - 157

46

300

635 - 289

346

400

2,457 - 1,389

1,068

500

5,032 - 2,547

2,485

Multiplication (1-2 Digit Numbers)

100

7 x 6

42

200

8 x 12

96

300

14 x 15

210

400

23 x 7

161

500

36 x 19

684

Division (1-Digit Divisor)

100

18 ÷ 3

6

200

48 ÷ 6

8

300

96 ÷ 8

12

400

144 ÷ 9

16

500

252 ÷ 7

36