Question

срочно
120(целое) 53(числитель)/102(знаменатель) -107 934
90 23/60 - 48 11/12
88 7/24 - 49 31 /36
27 25/48 - 19 17/60​

Answer 1

Пошаговое объяснение:

90 33/60 - 48 11/12 = 90 33/60 - 48 55/60 =

89 93/60 - 48 55/60 = 41 38/60 = 41 19/30

88 7/24 - 49 31/36 = 88 21/72 - 49 62/72 =

87 93/72 - 49 62/72 = 38 31/72

27 25/48 - 19 17/60 =

27 125/240 - 19 68/240 = 8 57/240 = 8 19/80