Срочно отдам 35 балов!

Question

Срочно отдам 35 балов!

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Answer 1

87,509*100=8750,9

8750,9*0,001=8,7509

8,7509*10=87,509

87,509*1000=87509

87509*0.0001=8,7509

8,7509*0,1= 0,87509

0,87509*100=87,509