Keyboard words are not in alphabetical order, Why?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What has 88 keys?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

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?

I am working in a bus company. The company recently went under expansion and therefore there was not enough room for all the buses. As a result, twelve buses had to be stored outside.

If the company decides to expand the garage space by forty percent, enough space to accommodate the current buses will be created leaving enough space for twelve more buses if the need arises in future.

Can you calculate the number of buses that the company owns at present?

What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?

If an electric train is travelling south, then which way is the smoke going?

When we see 2 but call 10?

I have feet, but no legs. Which animal Am I?