Question

Calcula mentalmente a) 4/3 + 1= b)3/5 + 1= c)12/5 - 1= d)1 - 5/6=

Answer 1

A) 7/3
b) 8/5
c) 7/5
d) 1/6

Answer 2

Resolución:

a) 4/3+1 = 7/3
b) 3/5+1 = 8/5
c) 12/5-1 = 7/5
d) 1-5/6 = 1/6