What has hands, but can’t clap?

Two old friends, Jack and Jill, meet after a long time, and discussing as:

Jack: Hey, how are you, man?

Bill: Not bad, got married and I have three kids now.

Jack: That's awesome. How old are they?

Bill: The product of their ages is 72 and the sum of their ages is the same as your birth date.

Jack: Cool..But I still don't know.

Bill: My eldest kid just started taking piano lessons.

Jack: Oh, now I get it.

How old are Bill's kids?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Take number 1000 and then add 20 to it.
Now add 1000 one more time.
Now add 30.
Now add 1000 one more time.
Now add 40.
Now add 1000 one more time.
Now add 10.

What is the total?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Make a sentence consisting of three words that have the whole alphabet.

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=