Fat Agnus » If 2 + 3 equals 10 then what does 9 + 7 equals?

If 2 + 3 equals 10 then what does 9 + 7 equals?

Posted by Mark Jensen on February 4, 2010 07:14 pm under Quiz

Here is another little brain teaser

2 + 3 = 10
7 + 2 = 63
6 + 5 = 66
8 + 4 = 96

9 + 7 = ?

The answer can be found in the first comment.

2 Comments so far

Mark Jensen on February 4th, 2010

Answer: 144

You add the 2 numbers together and then multiply it with the first.

2 + 3 = 10 -> 2 * (2 + 3) = 10

7 + 2 = 63 -> 7 * (7 + 2) = 63

6 + 5 = 66 -> 6 * (6 + 5) = 66

8 + 4 = 96 -> 8 * (8 + 4) = 96

9 + 7 = ? -> 9 * (9 + 7) = 144
John on March 9th, 2010

If you want to further tease/confuse the reader put in an example of

1 2 = 3 Which also holds true 1 2 =3 X (first number (1)) It still equals 3.

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