simplify 27/3-9/2

Solution

simplify

\frac{27}{3} - \frac{9}{2}

\frac{9}{2}

Solution steps

\frac{27}{3} - \frac{9}{2}

Least Common Multiplier of

3, 2 : 6

Adjust Fractions based on the LCM

= \frac{54}{6} - \frac{27}{6}

Apply the fraction rule:

\frac{a}{c} - \frac{b}{c} = \frac{a - b}{c}

= \frac{54 - 27}{6}

54 - 27 = 27

= \frac{27}{6}

Cancel

\frac{27}{6} : \frac{9}{2}

= \frac{9}{2}

1 + 1 + 7 x^{2} + 7 y^{3} + 3 + 2 x^{2} - y^{3}

\frac{\frac{x - 3}{x + 3}}{\frac{x - 3}{x + 7}}

\frac{4}{3} \times 3.14 \times 5^{3}

3 - 343

\frac{5}{2 x} + \frac{3}{2 x}