I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

Which English verb becomes past tense just by rearranging the letters?

Solve the puzzle by telling what does below picture means.

Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

Suppose we lay down two cups in front of you. One of the cups is filled with tea and the other one with coffee. Now we ask you to take a spoonful of tea and mix it with the coffee. At this moment, the coffee cup has a mixture of tea and coffee. You have to take that mixture (spoonful) and add it back to the tea.

Can you now tell if the cup of coffee has more tea or the cup of tea has more coffee?

I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Find the missing number in the image below.

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

What is red and smells like blue paint?