Question

1/2+1/3+1/4 efetue a soma

Answer 1

$\frac{1}{2} + \frac{1}{3} + \frac{1}{4} = \frac{6 + 4 + 3}{12} = \frac{13}{12}$

Answer 2

$\frac{1}{2} + \frac{1}{3} + \frac{1}{4} = \frac{6 + 4 + 3}{12} = \frac{10 + 3}{12} = \frac{13}{12}$