One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

What is harder to catch the faster you run?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

I have branches, but no fruit, trunk or leaves. What am I?

I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

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?