Can you write down eight eights so that they add up to one thousand?

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

Sharpest vision can find the lamp in the desert. Are you one of them? Test your observation skills now!

I know a nine-letter word having only one vowel.
Do you ?

A letter is hidden in the image in plain sight. Can you spot it in 6 seconds? Test your eye power now!

The UN Security Council has how many member states?

a) 15
b) 10
c) 20
d) 25

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?