A bridge is about to collapse. There are four people P, Q, R and S on one of the sides. Before the bridge collapses, they want to cross it. Now since the bridge is too weak, it can only stand the weight of two people at a time. Also, it is night time and nothing is visible. They have just one torch with them.

Now P takes one minute to cross the bridge, Q takes two minutes to cross, R takes five minutes to cross and S takes ten minutes to cross.

The bridge will collapse in seventeen minutes. How will they be able to cross the bridge before it collapses?

Find the missing number in the image below.

What seven-letter word has hundreds of letters in it?

Spot 5 differences in two Christmas tree below:

Which is the rope you never skip with?

There is something which you can be arrested for attempting but not for successfully completing.

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

When we see 2 but call 10?

Keyboard words are not in alphabetical order, Why?