Question

if 5 upon 8 of weight of a man is 75 kg find the weight of the man​

Answer 1

$\frac{5}{8}part \: = 75 \: kg \\ 5part = 75 \times 8kg \\ so \: total \: weight \: of \: man = \frac{75 \times 8}{5} \\ = 120kg.$