Question

solve the question
$\frac{1}{2} + 7 \frac{3}{4} + \frac{5}{7}$
plz any one tell the answer ​

Answer 1

$\frac{1}{2}$ + 7$\frac{3}{4}$ + $\frac{5}{7}$

First we need to convert the Mixed fraction into the simpler Fraction.

$\huge \frac{1}{2}$ + $\huge \frac{31}{4}$ + $\huge \frac{5}{7}$

Now, for the Addition of the fraction we need that the denominator should be same. For this we have to take the LCM of 2, 4 and 7.

So, the LCM of 2, 4 and 7 is 28.

$\frac{1}{2} \times \frac{14}{14} = \frac{14}{28}$

$\frac{31}{4} \times \frac{7}{7} = \frac{217}{28}$

$\frac{5}{7} \times \frac{4}{4} = \frac{20}{28}$

$\frac{14}{28}$ + $\frac{217}{28}$ + $\frac{29}{28}$

$\huge \frac{14 + 217 + 20}{28}$

Answer :- $\huge \frac{251}{28}$

Decimal Form :- 8.96428571