Question

hallar m+n, si M = 1 + 2/3 y N = 1/2 + 1/3

Answer 1

M= 5/3
N= 5/6
m+n=5/3+5/6=15/6=5/2

Answer 2

M = 1 + 2/3 = (3 + 2)/3 = 5/3

N = 1/2 + 1/3 = (3 + 2)/6 = 5/6

Entonces M + N

M + N = 5/3 + 5/6 = (6 * 5 + 3 * 5) / (6 * 3) = 45 / 18