If `X=(a^(3)b^(2))/(sqrt(c)d)` and percentage errors in a, b, c and d are `1%, 2%, 4%` and `4%` respectively, then the error in X will be

A physical quantity P is related to four observables a, b, c and d as follows: P = (a^(3)b^(2))/(dsqrt(c)) The percentage errors of measurement in a, b, c and d are 1%, 3%, 4% and 2% respectively. What is the percentage errors in the quantity P?

If P=a^2*b^3*c*d^1/2 and the percentage error in a,b,c and d are 1%,2%,3% and 4% respectively.Find percentage error in P.

If the formula for a physical quantity is W=(a^(4)b^(3))/(c^(2)sqrt(d)) and if percentage errors in the measurement of a, b, c and d are 1%, 2%, 3% and 4% respectively. Find the percentage error in W.