Question

(6,25_3.75)×8/(4_2.75)÷6.25+(2.5+0.75)÷3.25/(40_38.8)5

Answer 1

Ответ:

Пошаговое объяснение:

(6,25-3.75)*8/(4-2.75)/6.25+(2.5+0.75)/3.25/(40-38.8)5=

=2,5*8/1,25/6,25 + 3,25/3,25/1,2*5=

=20/1,25/6,25 + 1/6=16/6,25+1/6=2.56+1/6=409/150≈2,73