simplify 8/5*1/2

Solution

simplify

\frac{8}{5} \cdot \frac{1}{2}

\frac{4}{5}

Decimal Notation

0.8

Solution steps

\frac{8}{5} \cdot \frac{1}{2}

Apply the fraction rule:

\frac{a}{b} \cdot \frac{c}{d} = \frac{a \cdot c}{b \cdot d}

= \frac{8 \cdot 1}{5 \cdot 2}

\frac{8 \cdot 1}{5 \cdot 2} = \frac{4}{5}

= \frac{4}{5}

(2 x + 1) (2 x - 1) - (x + 4)^{2}

(7 p + 4 p^{3} - 8) - (- 3 p^{2} + 2 - 9 p)

(- 3 + 2 i) - (4 - 4 i)

2 \div \frac{4}{3}

i^{2666}