10+10 and 11+11 can give you the same answer.

Explain how?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

What number do you get when you multiply all of the numbers on a telephone's number pad?

What is harder to catch the faster you run?

With the help clues provided in the image, can you find the 5 digit key?

Can you spot the hidden girl in the picture below?

Can you solve this picture maths equation?

A gardener planted the Lemon trees in a mathematical ordered way (i.e. he planted a tree in rows).
He created a total of 19 rows of trees.

Note: There should be more than 2 trees to count as a row.

What is the minimum number of trees required by the gardener to have 19 rows of trees?

People make me, save me, change me, raise me. What am I?

John and his team plan to rob a safe. They got just one chance to break the code else the local police will be informed. Below are clues:
A) Exactly one number is perfectly placed: 9 8 1
B) Everything is incorrect: 9 2 4
C) Two numbers are part of the code of the safe but are wrongly placed: 0 9 3
D) One number is part of the code of the safe but is wrongly placed: 1 4 7
E) One number is part of the code of the safe but is wrongly placed: 7 8 3