Question

Find the sum of ¾ + ⅘ ​

Answer 1

Solution :-

→ $\frac{3}{4} + \frac{4}{5}$

→ $\frac{15}{20} + \frac{16}{20}$ (Since LCM = 20)

→ $\frac{15 + 16}{20}$

→ $\frac{31}{20}$ (Ans)

Therefore, our answer is $\frac{31}{20}$.

Hope it will help you.

Answer 2

Given: $\frac{3}{4} +\frac{4}{5}$

We have to find the sum of the above data.

For this, we will first make the denominator the same by taking the LCM of denominators.

And then we will multiply both the fractions by the LCM.

We are solving in the following way:

We have,

$\frac{3}{4} +\frac{4}{5}$

We know that the LCM of$4\ and\ 5\ is\ 20$.

Then,

$=>\frac{3}{4} \times\frac{5}{5} +\frac{4}{5} \times\frac{4}{4} \\\\=>\frac{15}{20} +\frac{16}{20} \\\\=>\frac{15+16}{20} \\\\=>\frac{31}{20}$

Hence, we get the solution is$\frac{31}{20}$.