What is 1/2+1/3+1/4 ?

The solution to 1/2+1/3+1/4 is 13/12

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simplify 1/2+1/3+1/4

simplify

\frac{1}{2} + \frac{1}{3} + \frac{1}{4}

\frac{13}{12}

Decimal Notation

1.08333 \dots

Solution steps

\frac{1}{2} + \frac{1}{3} + \frac{1}{4}

Least Common Multiplier of

2, 3, 4 : 12

Adjust Fractions based on the LCM

= \frac{6}{12} + \frac{4}{12} + \frac{3}{12}

Apply the fraction rule:

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

= \frac{6 + 4 + 3}{12}

Add the numbers:

6 + 4 + 3 = 13

= \frac{13}{12}

x^{2} - 49 = 48 x

\frac{3 6 + 5 2}{4 6 - 3 2}

3 (4 + 12 x) - 6 (2 x + 3) = 36 + 2 (3 x + 2)

x^{2} - 100 \geq 0

∣ y - 5 ∣ > 3