Question

60% of a number is added to 120, the result is the same number .find the numer

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

$\red { Required \: number } \green { = 300}$

Step-by-step explanation:

$Let \: the \: number = x$

/* According to the problem given

$x = 60\%\: of \: x + 120$

$\implies x = 60\%\times x + 120$

$\implies x = \frac{60}{100}\times x + 120$

$\implies x = \frac{3x}{5} + 120$

$\implies x - \frac{3x}{5} = 120$

$\implies \frac{5x - 3x}{5} = 120$

$\implies \frac{2x}{5} = 120$

$\implies x = 120 \times \frac{5}{2}\\= 300$

Therefore.,

$\red { Required \: number } \green { = 300}$

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