simplify 2/7+2/5

Solution

simplify

\frac{2}{7} + \frac{2}{5}

\frac{24}{35}

Decimal Notation

0.68571 \dots

Solution steps

\frac{2}{7} + \frac{2}{5}

Least Common Multiplier of

7, 5 : 35

Adjust Fractions based on the LCM

= \frac{10}{35} + \frac{14}{35}

Apply the fraction rule:

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

= \frac{10 + 14}{35}

Add the numbers:

10 + 14 = 24

= \frac{24}{35}

\frac{40}{48}

x^{2} + 7 x - 7 (x^{2} + x)

\frac{lo g _{10} ( 3 )}{lo g _{10} ( 4 )}

(x - a) (x - b) (x - c) (x - d)

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