John is looking at Jenifer, but Jenifer is looking at Jacob. John is married, but Jacob is not.

Is a married person looking at an unmarried person ?

Count the number of triangles in the below picture?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

I taste better than I can smell. Who am I?

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?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

I have no life, but I can die. What am I?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

What does below chemistry rebus means?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?