If a wheel has 54 spokes, how many spaces are there between the spokes?

Which digit occurred maximum times between the number 1 and 1000?

Which tank will fill first?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

What is always in front of you but can’t be seen?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

Rose, Lily and Jasmine decided to buy flowers for their moms on Mother's Day. One of them bought lilies, the other roses, and the third one jasmines.
'It's funny!' said the girl with roses, 'we bought roses, jasmines and lilies, but none of us bought the flowers matching her name'.
'You're right!', said Lily.
What kind of flowers did each of the girls buy?

What 5-letter word typed in all capital letters can be read the same upside down?

There is a box in which distinct numbered balls have been kept. You have to pick two balls randomly from the lot.

If someone is offering you a 2 to 1 odds that the numbers will be relatively prime, for example
If the balls you picked had the numbers 6 and 13, you lose $1.
If the balls you picked had the numbers 5 and 25, you win $2.

Will you accept that bet?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?