Question

1 /4 + 9/2 − 1/3 + (− 2/6 )

Answer 1

$\frac{1}{4} + \frac{9}{2} - \frac{1}{3} + ( - \frac{2}{6} )$

$\frac{1}{4} + \frac{9}{2} - \frac{1}{3} - \frac{2}{6}$

$\frac{12 \div 4 \times 1 + 12 \div 2 \times 9 + 12 \div 3 \times ( - 1) + 12 \div 6 \times ( - 2)}{12}$

$\frac{3 \times 1 + 6 \times 9 + 4 \times ( - 1) + 2 \times ( - 2)}{12}$

$\frac{3 + 54 - 4 - 4}{12}$

$\frac{49}{12}$