Question

solve 1/2+1/3-1/4×1/5÷1/6

Answer 1

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Answer 2

$\frac{1}{2} + \frac{1}{3} - \frac{1}{4} \times \frac{1}{5} \div \frac{1}{6} \\ = \frac{1}{2} + \frac{1}{3} - \frac{1}{4} \times \frac{1}{5} \: \times 6 \\ = \frac{1}{2 } + \frac{1}{3} - \frac{3}{10} \\ = \frac{15 + 10 - 9}{30} \\ = \frac{16}{30} \\ \\ = \frac{8}{15}$