Question

Coloque na forma irredutivel
A)55/60
B11/165
C)75/175
D)252/630
E175/140
F)184/253

Answer 1

A) 55/60 (÷5) = 11/12
B) 11/165 (11 é numero primo nao da para reduzir)
C) 75/175 (÷5) = 15/35 (÷5) = 3/7
D) 252/630 (÷2) = 126/315 (÷3) = 42/105 (÷3) = 14 /35 (÷7) = 2/5
E) 175/140 (÷5) = 35/28 (÷7) = 5/4
F) 184/253 (÷23) = 8/11

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