Show:
add/+
multiplication/x
divition
add desmoles
mines desimoles
100

40+44

84

100

34x8

272

100

984/6

164

100

34.98+33.01

67.99

100

67.41-41.67

25.74

200

228+705

933

200

98x52

5096

200

741/37

20

200

127.1+954.75

1081

200

64.23-42.78

21.45

300

321+679

1000

300

148x92

13616

300

4167/45

93

300

936.64+936.689

1873

300

674.41-411.67

262.74

400

1234+5678

6912

400

677x4141

2803457

400

89465/93

1059

400

7968.935+482.9428

8452

400

7612.8-4123.3

3489.5

500

4000+780+36+8

4824

500

4444x5555

2468420

500

682394/689

990

500

8455.679+416.614

8872.293

500

67674141.1-57414167.1

10259974