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

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

What is more useful when it is broken?

Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 above and below the division line in a manner that the thus formed fractions equal to 1/3.

(You can use one number only once)

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Replace the question mark with the correct number below.

In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special.

This date is special as:

Date * Month = Year.

Can you figure out which year of this century has a maximum number of such dates?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?