Show:
Addition
Subtraction
Multiplication
Long Multiplication
Long
Division 1
Long
Division 2
100

21 + 42 =

63

100

54 - 20 = 

34

100

31 x 3 =

93

100

13 x 21 =

273

100

90 ÷ 2 = 

45

100

71 ÷ 7 =

10 R1

200

412 + 301 =

713

200

84 - 12 =

72

200

82 x 4 =

328

200

15 x 32 =

480

200

95 ÷ 5 =

15

200

91 ÷ 3 =

30 R1

300

59 + 65 =

124

300

100 - 65 =

35

300

13 x 5 =

65

300

24 x 13 = 

312

300

75 ÷ 3 =

25

300

89 ÷ 6 =

14 R5

400

136 + 47 =

183

400

120 - 108 = 

12

400

26 x 3 =

78

400

62 x 40 =

2,480

400

304 ÷ 2 =

152

400

825 ÷ 2 =

412 R1

500

489 + 524 =

1,013

500

342 - 130 = 

212

500
120 x 8 =

960

500

123 x 72 = 

8,856

500

372 ÷ 2 =

186

500

627 ÷ 4 =

156 R3