Question

Henry watches a flock of 68 sheeps jump over a Fence, one sheep at a time. Each sheep takes about 2 seconds to jump over the Fence. How much time will it take for all the sheep to jump over the Fence?

• A. $126\text{sec}$
• B. $136\text{sec}$
• C. $148\text{sec}$

Answer 1

The correct option is B $136\text{sec}$

Total number of sheep $=68$
Time taken by 1 sheep to jumpp over $=2\text{sec}$
So, the total time taken by 68 sheeps $=68\times 2$

So, the time taken $=136\text{sec}$