The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?

Let's play a word game. Following are some meaningless words that can be completed by adding random letters on either side of the word.

For example, the word "rdo" can be formed into "pardon".

Using the same technique, can you complete the given words?
ecalc
airb
rinci
tibac
uidel
gorit
igna
eyho

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

How many triangles can you find in this given picture?

Can you replace the question mark with the correct number?

I can be cracked, made, told, and played. What am I?

why number 8549176320 is one of a kind?

I’m orange, I wear a green hat and I sound like a parrot. What am I?

Which wheel of car does not rotate when you turn your car right?

Spot what is wrong here in below Picture?