A canteen requires 798 bananas for a week. Total how many bananas did it require for the months of January, February and March 2008?

A. 10277

B. 10374

C. 10480

D. 10586

E. None of these

Answer: Option B

Solution(By Examveda Team)

$$\eqalign{ & {\text{Number of bananas required daily}} \cr & {\text{ = }}\frac{{798}}{7} \cr & = 144 \cr & \therefore \,\,\,{\text{Required number}} \cr & {\text{ = }}\left[ {114 \times \left( {\mathop {31}\limits^{{\text{Jan}}} + \mathop {29}\limits^{{\text{Feb}}} + \mathop {31}\limits^{{\text{Mar}}} } \right)} \right] \cr & = \left( {114 \times 91} \right) \cr & = 10374 \cr} $$