A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

What do you get if you add 2 to 100 four times?

Find the next number in the sequence

5 12 24 36 ?

What is the fastest way to double your money?

What does this Rebus Picture means ?

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

In an interview, a boy was asked an unusual question 'How two persons sitting with a table in between them can't see each other?' He was unable to reply. Can you?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking