simplify 2/3+1/2

Solution

simplify

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

\frac{7}{6}

Solution steps

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

Least Common Multiplier of

3, 2 : 6

Adjust Fractions based on the LCM

= \frac{4}{6} + \frac{3}{6}

Apply the fraction rule:

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

= \frac{4 + 3}{6}

Add the numbers:

4 + 3 = 7

= \frac{7}{6}

15 - \frac{1}{2} (2)

2^{3} - 3^{3}

\frac{2}{5} \cdot (\frac{3}{4} \cdot 2)

5^{2} - 5

5^{2} - 1