Find the value of $$309 \div \left[ {\left( {\frac{3}{2}} \right){\text{of}}\left( {25 + 35} \right) - 12\frac{3}{4}} \right]$$
A. 8
B. 16
C. 12
D. 4
Answer: Option D
Solution(By Examveda Team)
$$\eqalign{ & 309 \div \left[ {\left( {\frac{3}{2}} \right){\text{of}}\left( {25 + 35} \right) - 12\frac{3}{4}} \right] \cr & = 309 \div \left[ {\frac{3}{2} \times 60 - \frac{{51}}{4}} \right] \cr & = 309 \div \left[ {90 - \frac{{51}}{4}} \right] \cr & = 309 \times \frac{4}{{360 - 51}} \cr & = 4 \cr} $$Related Questions on Simplification
A. 20
B. 80
C. 100
D. 200
E. None of these
A. Rs. 3500
B. Rs. 3750
C. Rs. 3840
D. Rs. 3900
E. None of these
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