1-4/5•(1+1/5+1/25) реши пример

Question

1-4/5•(1+1/5+1/25) реши пример

Answer 1

5/4-4/5*(25/25+5/25+1/25)=1/5* 31/25=31/75

Comments

спа

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сибо

Answer 2

1-4/5*(1+1/5+1/25)=0,008