Eleven plus two equals Nine

If eleven plus two equals one, what does nine plus five equal?




Similar Riddles

You have two bottles of pills marked with labels A and B. The pills are identical. The doctor has asked you to take one A pill and one B pill daily. You cant take more or less than that.

While taking out the pills one day, you took out one pill from A and by mistake took out two from B. You have no idea which pill is which now.

You cant throw away the expensive pills. What will you do now?

Asked by Neha on 02 Jul 2023


Can you make a six-letter word using the letters N, A and B ?

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Luis Garavito killed Density x Volume.

Who is Luis Garavito ?


Luis Garavito Rebus

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Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

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Can you solve below mathematical equation?

2^1234 - 2^1233

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I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

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Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

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If I put in one canary per cage, I have one bird too many. If I put in two canaries per cage, I have one cage too many. How many cages and canaries do I have?

Asked by Neha on 05 Oct 2023

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

Value of the Symbols

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I am the fastest animal but cannot climb the tree. What am I?

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There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.