1/5 \div 1

Solution

\frac{1}{5} \div 1

\frac{1}{5}

Solution steps

\frac{1}{5} \div 1

Convert element to fraction:

1 = \frac{1}{1}

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

Apply the fraction rule:

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

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

Apply rule

\frac{a}{a} = 1

\frac{1}{1} = 1

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

Multiply:

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

= \frac{1}{5}

x^{2} + 5 \times + 6

18 - 20

- 2 (x - 2)^{2} + 2

(1 + i) (2 + 4 i)

7 + 24