8300:10-30 36•1000+20

Question

8300:10-30
36•1000+20

Comments

8300/10-30=800

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36×1000+20=380

Answer 1

8300:10=830
830-30=800

36×100=3600
3600+20=3620

Comments

Спс

Answer 2

=800
8300:10=830
830-30=800