# How to solve 2 1/4 + 3/4 brainly ?

Welcome to my 2 1/4 + 3/4 brainly article. Today we will try to know the complete solution of this question. To know the solution, read the 2 1/4 + 3/4 brainly article very carefully.

Let us know how to solve2 1/4 + 3/4 brainly question.

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

Convert it from a mixed fraction to a simple fraction.

\displaystyle \frac{{4\text{x}2+1}}{4}+\frac{{4\text{x}2+1}}{4}

\displaystyle \frac{{8+1}}{4}+\frac{3}{4}

\displaystyle \frac{9}{4}+\frac{3}{4}

When the denominators are equal, add the numerators together.

\displaystyle \frac{{9+3}}{4}

\displaystyle \frac{{12}}{4}

\displaystyle \frac{{12}}{4}

Having the same number from bottom to top is discarded.

\displaystyle \frac{{4\text{x3}}}{4}

Hence, the correct solution of this question is 3.

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## Look at other similar examples. 7^1/7+8^3/7+9^2/7

This question will be solved in the same way as above.

7^1/7+8^3/7+9^2/7

\displaystyle 7\frac{1}{7}+8\frac{3}{7}+9\frac{2}{7}

Convert it from a mixed fraction to a simple fraction. By doing this the question gets solved easily. The number does not move here and there. Do it like this.

\displaystyle \frac{{7\text{x}7+1}}{7}+\frac{{7\text{x}8+3}}{7}+\frac{{7\text{x}9+2}}{7}

\displaystyle \frac{{50}}{7}+\frac{{59}}{7}+\frac{{65}}{7}

We know that having the same denominator add up the numerators.

\displaystyle \frac{{50+59+65}}{7}

\displaystyle \frac{{174}}{7}