Question

when 1/3 is subtracted from a number and difference is multipled by 4 , the results is 28 . Find the number.

please answer this one it's urgent please...​

Answer 1

Answer:

$\bold \red{The\: required \: number}=\frac{22}{3}$

Step-by-step explanation:

$\bold{Let \: the \: number \: be \: 'x'}$

$\begin{gathered}If \: \frac{1}{3} \: is \: Subtracted\\ \: from \: x \:and\: the\: difference\\ \:is \:multiplied \: by \: 4 = 28\end{gathered}$

$4(x-\frac{1}{3})=28$

$\implies x-\frac{1}{3}=\frac{28}{4}$

$\implies x-\frac{1}{3}$

$\implies x = 7 + \frac{1}{3}$

$\begin{gathered}\implies x = \frac{21+1}{3}\\=\frac{22}{3}\end{gathered}$

$\huge \bold \purple{Therefore,}$

$\bold \red{The\: required \: number}= \huge \mathfrak \pink{\frac{22}{3}}$

Answer 2

Question:-

• when 1/3 is subtracted from a number and difference is multipled by 4 , the results is 28 . Find the number.

Given:-

• 1/3 is subtracted from a number and difference is multipled by 4.
• Result is 28 .

To Find:-

• number = ?

Solution:-

• Required number = 22/3

Explanation:-

Let the number be 'x'

If 1/3 is subtracted from x and the difference is multipled by 4 = 28

Then,

$\sf \: 4(x - \frac{1}{3} ) = 28$

$\sf\implies \: x - \frac{1}{3} = \frac{28}{4}$

$\sf\implies \: x - \frac{1}{3} = 7$

$\sf\implies \: x = 7 + \frac{1}{3}$

$\sf\implies \: x = \frac{21 + 1}{3}$

$\green\implies \: \frac{22}{3}$

Hence, 22/3 is the required number

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