Find $\frac{1}{2}+\frac{3}{4}$.

Academic Mathematics NCERT Class 9

Given:

$\frac{1}{2}+\frac{3}{4}$.
To do:
We have to find $\frac{1}{2}+\frac{3}{4}$.

Solution:

$\frac{1}{2}+\frac{3}{4}=\frac{1\times2+3\times1}{4}$ (LCM of 2 and 4 is 4)

$=\frac{2+3}{4}$

$=\frac{5}{4}$

Therefore,

$\frac{1}{2}+\frac{3}{4}=\frac{5}{4}$.

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Updated on: 10-Oct-2022

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