Question

4. Simplify the following:
1whole 2by 3 + 2whole 1by 2+ 3by 4​

Answer 1

Step-by-step explanation:

You would have used the Brainly mathematics tools to type this expression as follows-

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

Looking cleaner, isn't it? XP

Well, lets proceed with the solution-

$1 \frac{2}{3} + 2 \frac{1}{2} + \frac{3}{4} \\ \\ = \frac{3 \times 1 + 2}{3} + \frac{2 \times 2 + 1}{2} + \frac{3}{4} \\ \\ = \frac{5}{3} + \frac{5}{2} + \frac{3}{4} \\ \\ = \frac{5}{3} + \frac{5 \times 2 + 3}{4} \\ \\ = \frac{5}{3} + \frac{13}{4} \\ \\ = \frac{20 + 39}{12} \\ \\ = \frac{59}{12} \\ \\ = 4 \frac{11}{12}$

Easy, isn't it?