In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

What is the next number in the series?

15 29 56 108 208 ?

There is an exact a week gap between Christmas and New Year. Hence, It is obvious that the new year that comes right after Christmas comes on the same day of the week.

A Strange thing happened in the Year 1777. Christmas occurs on Wednesday and New Year on Monday. How is that possible?

Which is the rope you never skip with?

Which five letter word can be added at the end of below word to form a
valid word?

> Pin
> Check
> Boiling
> View

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

What is so fragile that saying its name breaks it?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?