Дробь: 55/48:(11/16+3/32)-14/15*5/7 (1/12+1/13):(1/12-1/13)*(1/10)

Question

Дробь: 55/48:(11/16+3/32)-14/15*5/7 (1/12+1/13):(1/12-1/13)*(1/10)

Answer 1

1)11/16 + 3/32 = 25/32    2) 55/28 : 32/25 = 44/30    3)14/15 * 5/7 = 2/3    4) 44/30 - 2/3 = 24/30 = 0.8