Question

If Vijay wieht 80kg ,his body contains about 51kg of water.this water weigh is what percentage of his body weight

Answer 1

Answer:

water%=51/80 ×100%

=52×5/4%

=13×5%=65%Ans

Answer 2

Answer:

percentage of water in his weight =63.75%

Step-by-step explanation:

80=100%

51=x%

x=51×100/80

x=51×1.25

x=63.75%

Hope this will help you