10\div 1/5

Solution

10 \div \frac{1}{5}

50

Solution steps

10 \div \frac{1}{5}

Convert element to fraction:

10 = \frac{10}{1}

= \frac{10}{1} \div \frac{1}{5}

Apply the fraction rule:

\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c}

= \frac{10}{1} \times \frac{5}{1}

Apply rule

\frac{a}{1} = a

= 10 \times 5

Multiply the numbers:

10 \times 5 = 50

= 50

2 c^{4} (\frac{3}{c ^{- 2}})^{3}

36 x^{4} y^{4} z^{4} - 20 x^{8} y

\frac{sin ( x )}{1 - sin ^{2} ( x )}

\frac{7}{20} - \frac{1}{12}

- 18 - (- 10)