A) \[10\,\,\text{L}\]
B) \[15\,\,\text{L}\]
C) \[66\frac{2}{3}\text{L}\]
D) \[20\,\,\text{L}\]
Correct Answer: B
Solution :
| [b] Let the capacity of the bucket be x L. (80% of x) \[-\left( \frac{200}{3}%\,\,of\,\,x \right)=2\] \[\Rightarrow \] \[\left( \frac{80}{100}\times x \right)-\left( \frac{200}{3\times 100}\times x \right)=2\] \[\Rightarrow \] \[\frac{4x}{5}-\frac{2x}{3}=2\] \[\Rightarrow \] \[(12x-10x)=30\] \[\Rightarrow \] 2x = 30 \[\Rightarrow \] \[x=15\,\,\text{L}\] |
You need to login to perform this action.
You will be redirected in
3 sec
