Question

Calculati
1 supra 4 × ( 1 supra 1 + 1 supra 3 ÷ 2 )

Answer 1

Poza conține rezolvarea.

Answer 2

$\frac{1}{4} \times ( \frac{1}{1} + \frac{1}{3} : 2) = \frac{1}{4} \times (1 + \frac{1}{3} : 2) = \frac{1}{4} \times (1 + \frac{1}{6}) = \frac{1}{4} \times \frac{7}{6} = \frac{7}{24}$