A) 216
B) 240
C) 480
D) 640
Correct Answer: B
Solution :
\[\because \] \[30%\,\,\text{of}\,\,x=72\] \[\Rightarrow \] \[\frac{x\times 30}{100}=72\] \[\Rightarrow \] \[x=\frac{72\times 100}{30}=240\]You need to login to perform this action.
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