Question

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Answer 1

Ответ:

1)

$5 \div 10 = 0.5 \\ x = 0.5 \\ 2)5 \div 100 = 0.05 \\ x = 0.05 \\ 3)5 \div x = \frac{1}{10} \\ 5 \div x = 0.1 \\ x = 50$

5:x=0.5

5:0.5=10

x=10