A) 210
B) 180
C) 120
D) 160
E) 140
Correct Answer: C
Solution :
Let the number be x. \[\therefore \,\,x\times \frac{3x}{4}=10800\] \[\Rightarrow \,\,{{x}^{2}}=\frac{10800\times 4}{3}=14400\] \[\therefore \,\,x=\,\sqrt{14400}=120\]You need to login to perform this action.
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