60% of a number is 24 less than third by fourth of that number find th – InterviewSolution

1.

60% of a number is 24 less than third by fourth of that number find the number

Answer»

LET the UNKNOWN NUMBER be X

ATQ,

$60% of x$ % of x = $\frac{3x}{4}-24$

$\frac{60x}{100} =$ $\frac{3x}{4}-24$

$\frac{60x}{100}-\frac{3x}{4} = -24$

$\frac{60x-75x}{100} = -24$

$-15x = -2400$

$x = 160$

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