Question

(1-1/2) ÷ (1+1/ 2)
$(1 - \frac{1}{2} ) \div (1 + \frac{1}{2} )$
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Answer 1

Respuesta:

2/6

Explicación paso a paso:

(1-1/2):(1+1/ 2) m.c.m. (1-2) → 2

(1/1-1/2):(1/1+1/2)

(2/2-1/2):(2/2+1/2)

(1/2):(3/2)

2/6