How do you simplify $\frac{1}{2} \cdot \frac{2}{3} + \frac{1}{4} / \frac{1}{5}$ $1/2 * 2/3 + 1/4 / 1/5$ ?

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How do you simplify $\frac{1}{2} \cdot \frac{2}{3} + \frac{1}{4} / \frac{1}{5}$ $1/2 * 2/3 + 1/4 / 1/5$ ?

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Answer 1 · 2018-05-11T18:03:30

$\frac{19}{12}$ $19/12$

Explanation:

DMAS rule is whenever you find equation in which you have to add,subtract,divide, multiply
Then
First of all
D=divide
M=Multiply
A=add
S=subtract

So $\frac{1}{2} \cdot \frac{2}{3} + \frac{1}{4} / \frac{1}{5}$ $1/2 * 2/3 +1/4 / 1/5$

First divide $\frac{1}{4} / \frac{1}{5}$ $1/4 / 1/5$
That is $\frac{5}{4}$ $5/4$
So it will be $\frac{1}{2} \cdot \frac{2}{3} + \frac{5}{4}$ $1/2 * 2/3 + 5/4$

Then multiply $\frac{1}{2} \cdot \frac{2}{3}$ $1/2 *2/3$
That is $\frac{1}{3}$ $1/3$

It will be
$\frac{1}{3} + \frac{5}{4}$ $1/3 + 5/4$

It will be $\frac{4 + 15}{12}$ $(4+15)/12$
That is $\frac{19}{12}$ $19/12$

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