Madhya Pradesh Police Exam Model Paper 2

Given:
Requirement of canteen for a week = 28 dozen
Concept used:
1 week = 7 days
1 dozen = 12 bananas
Calculation:
Bananas required in 7 days = 28 dozens
⇒ Bananas required in 1 day $=28/7$
⇒ 4 dozens
Now, bananas required in 47 days = 4 × 47 dozens
⇒ 188 dozens
$\Rightarrow 188\times 12$
⇒ 2256
∴ The number of bananas required for 47 days is 2256