If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.

Which wheel of car does not rotate when you turn your car right?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

What type of tree can I carry in my hand?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

What Time Should the last watch show in the below figure?