A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

What does this rebus photo means?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

What do the following words have in common?

Assess
Banana
Dresser
Grammar
Potato
Revive
Uneven
Voodoo

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

What English word has three consecutive double letters?

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?