Question

Q.6 (0.20) - Calcule 1/2 + 1/3+1/8=x. Qual
o Valor de x?
a) () 23/24
b) ( ) 14/19
c) ( ) 7/13
d) ( ) 3/24
e) () 1/7​

Answer 1

Resposta:

$\frac{1}{2} + \frac{1}{3} + \frac{1}{8} = x \\ x = \frac{12 + 8 + 3}{24} = \frac{23}{24}$