I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

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

John is the son of Jacob.
So,
Jacob is the_____of John's father?

What is the next number in this series?

4,12,84,3612....

When monkey rotate the gear, which mark will be hit 1 or 2 ?

In a rainy season, one day 3 huge ladies walked under a normal-sized umbrella.
The umbrella is not huge enough to accommodate all 3 ladies yet not a single lady got wet. Why?

Known by all without exception, Forever here, for your protection, Sometimes strong, sometimes weak, Right after the night I come - hot and chic. And while millions of miles away, I always get to you, I find my way. No life around could do without me, Can you guess what I might be?