When three fourth of a number added to the same number, it gives 28. One fourth of the number is.
Answer & explanation
Correct answer: option 2
Let the number = x
ATQ,
x + \(\frac{3}{4}\)x = 28
\(\frac{4x\;+\;3x}{4}\) = 28
\(\frac{7x}{4}\) = 28
x = 16
Hence,
One forth of the number = 16 × \(\frac{1}{4}\) = 4