Show:
Addition
Subtraction
Multiplication
Division
Surprise!
100

8,720 + 4,500

13,220

100

7,774 - 2,496

5,278

100

65 x 6

390

100

144/2

72

100

17,001 + 15,009

32,010

200

16,822 + 8,414

25,236

200

5,138 - 2,452

2,686

200

88 x 5

440

200

3,567/8

445 r7

200

928,922 - 734,222

194,700

300

7,067 + 5,640

12,707

300

8,679 - 2,111

6,568

300

662 x 2

1,324

300

3,712/9

412 r 4

300

83 x 92

7,636

400

3,605 + 1,008

4, 613

400

344,316 - 12,200

332,116

400

44 x 97

4,268

400

6,392/7

913 r1

400

1,408/5

281 r3

500

13,003 + 11,288

24,291

500

135,810 - 52,091

83,719

500

4,596 x 5

22,980

500

455/4

113 r 3

500

670/10

67