Show:
regular math
subtraction
addition
multiplication
division
100

2+32

34

100

23-2

21

100

3+34

37

100

6x3

18

100

80÷20

4

200

9-5

4

200

56-23

33

200

84+73

157

200

15x3

45

200

82÷41

2

300

90x2

180

300

762-452

310
300
736+73

809

300

58x3

174

300

60÷10

6

400

50+436

486

400

8793-7362

1431

400

752+987

1738

400

33x10

330

400

90÷5

18

500
8763-634

8129

500

987364-16

987348

500

127385+65346

192731

500

83x1000

830000

500

33÷3

11