Question

Me ayudan pls... Responda el que sabe :i

Answer 1

Respuesta:

Explicación paso a paso:

M = 9/10 x 5/6 = 9x5/10x6  = 45/60

45/60 = 15/20 = 3/4

N = (2/3)/(4/6) = 2x6/3x4 = 12/12 = 1

M+N = 3/4 + 1

= (1 x 4 + 3)/4 = 7/4

Answer 2

Respuesta:

7/4

Explicación paso a paso:

M = 9/10 × 5/6

M = (9×5)/ (10×6)

M = 45 / 60

simplificando

M = 3/ 4

N = 2/3 ÷ 4/6

N = 2/3 × 6/4

N = (2 ×6) / (3 ×4)

N = 12/ 12

N = 1

Nos piden

M + N

3/4 + 1

(3 + 4) /4

7 / 4