multiplication
addition
division
subtract
scientific notation
100

what 6x7

42

100

6+7

13

100

6/7

0.85714285714

100

6-7

-1

100

10³

5000

200

60x70

4200

200

60+70

130

200

140/20

7

200

60-70

-10

200

2 × 10⁻³

0.002

300

600x700

420000

300

600+700

1300

300

120/4

30

300

600-700

-100

300

 3 × 10⁸

300,000,000

400

6000x7000

42000000

400

6000+7000

13000

400

96/4

24

400

6000-7000

-1000

400

4.5 × 10⁻⁷

0.00000045

500

60000x70000

4200000000

500

60000+70000

130000

500

726/42

17.2857142857

500

60000-70000

-10000

500

7.2

7.2 × 10⁰

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