simplify 1/7+1/3

Solution

simplify

\frac{1}{7} + \frac{1}{3}

\frac{10}{21}

Decimal Notation

0.47619 \dots

Solution steps

\frac{1}{7} + \frac{1}{3}

Least Common Multiplier of

7, 3 : 21

Adjust Fractions based on the LCM

= \frac{3}{21} + \frac{7}{21}

Apply the fraction rule:

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

= \frac{3 + 7}{21}

Add the numbers:

3 + 7 = 10

= \frac{10}{21}

(- \frac{2}{3} x^{2} y)^{3} \cdot (- \frac{3}{4} x y^{2})^{2}

125 x^{2}

x^{3} - x^{2} - x + 10

\frac{1}{2 + 3} + \frac{1}{2 - 3}

lo g_{\frac{1}{2}} (\frac{1}{5})