simplify 2/7*9/8

Solution

simplify

\frac{2}{7} \cdot \frac{9}{8}

\frac{9}{28}

Decimal Notation

0.32142 \dots

Solution steps

\frac{2}{7} \cdot \frac{9}{8}

Apply the fraction rule:

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

= \frac{2 \cdot 9}{7 \cdot 8}

Cancel

\frac{2 \cdot 9}{7 \cdot 8} : \frac{9}{28}

= \frac{9}{28}

- \frac{14}{25} - (- \frac{9}{10})

(\frac{14 x ^{2} y}{7 x z})^{- 3}

\frac{1 8 ^{5}}{9 ^{5}}

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

\frac{2}{9} \cdot \frac{3}{4}