A) \[\frac{1}{3}\]
B) \[\frac{1}{4}\]
C) \[\frac{1}{5}\]
D) \[\frac{1}{7}\]
Correct Answer: C
Solution :
Ratio \[=4:1\] \[\therefore \] Required quantity \[=\frac{1}{5}\]You need to login to perform this action.
You will be redirected in
3 sec