Math, asked by Anonymous, 4 months ago

A number exceeds 20% of itself by 40. Find the number.
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Answers

Answered by BATHILLS
2

Answer:

50

Step-by-step explanation:

let the number be n.

we have that:

n=20% of n+40

or:

n=20/100n+40;

n-20/100n=40;

100n-20n/100=40;

80n/100=40;

4n/5=40;

4n=40×5;

4n=200;

n=200:4=50

Hence the number is 50.

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