A physical quantity Q is related to measurable quantities L,M and N as Q = KL^(-2)M^2N^3 , where k is constant. If the % errors in the measurements of L,M and N are respectively 1%, 2% and 1%, then the % error in the measurement of Q is

A physical quantity Q is related to measurable quantities L,M and N as

1.	A physical quantity Q is related to measurable quantities L,M and N as Q = KL^(-2)M^2N^3 , where k is constant. If the % errors in the measurements of L,M and N are respectively 1%, 2% and 1%, then the % error in the measurement of Q is
Answer» 0.09 0.04 0.02 0.01 Answer :A