Question

Karan spends ₹ 5000 on food which is $\frac{5}{8}$th of his income. Karan's income is ___ (in rupess).

Answer 1

Let Karan' s income be $x$
$\frac{5}{8}$ of x = ₹ 5000
$x=₹\frac{5000\times 8}{5}$
x = ₹ (1000 x 8) = ₹ 8000