Addition
Subtraction
Multiplication
Division
Random
100

263+122

385

100

4-0

4

100

9x2

18

100

4÷1

4

100

(3x12)+66

102

200

4236+233+1

4470

200

89-76

13

200

12x23

276

200

9÷3

3

200

56 x a

56a

300

235+221+733

1189

300

455-23.65-13.13

418.22

300

45x7

315

300

65÷5

13

300

89xc

89c

400

27.87+45.52

73.39

400

983-284

699

400

89x98

8722

400

189÷9

21

400

5+24+ar

29+ar

500

89+34.98

123.98

500

152.98-147.93

5.05

500

4.5x4.5

20.25

500

1÷1

1

500

1+1

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