simplify 108*5/18

Solution

simplify

108 \cdot \frac{5}{18}

30

Solution steps

108 \cdot \frac{5}{18}

Convert element to fraction:

108 = \frac{108}{1}

= \frac{108}{1} \cdot \frac{5}{18}

Apply the fraction rule:

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

= \frac{108 \cdot 5}{1 \cdot 18}

Cancel

\frac{108 \cdot 5}{1 \cdot 18} : 30

= 30

- \frac{( - 1 ) ( 5 ( - 1 ) - 12 )}{( ( - 1 ) - 2 ) ^{2} ( ( - 1 ) - 3 ) ^{2}}

x^{2} + \frac{x ^{2}}{4}

4 sin (2 x) cos (2 x)

\frac{5}{4 x ^{2}} + \frac{x + 1}{2 x ^{2} + 4 x}

\frac{20 b ^{2}}{30 a ^{2}} + \frac{10 a b ^{3}}{5 a ^{3} b}