Question

3. Arun's weight is January is 18% kg but lost 1/4 kg in the month of March. If at the end of April his weight is 19%. Find the change in his weight in the month of April?​

Answer 1

Answer:

At the end of march his age will be= 18-.25 kg=17.75kg

And his age in april is =19 kg

so % change= 1.25*100/ 17.75 = 7.2 % increment