04 Íàéäèòå ÷àñòíîå îò äåëåíèÿ íà
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=
1.4*10^2/(7*10^(-1))
http://www.wolframalpha.com/input/?i=1.4*10%5E2%2F%287*10%5E%28-1%29%29
ÎÒÂÅÒ
200