In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

How many sides does a circle have?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

What is the word or phrase?

They are three errirs in this question. Can you find them?

What is the unique property of the following words ?
* Revive
* Banana
* Grammar
* Voodoo
* Assess
* Potato
* Dresser
* Uneven

How do you go from 98 to 720 using just one letter?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?