**math lesson for smart people**

Find the number which replaces the questionmark. There is a pattern between the numbers in circles, can you see it? Use your math skills to solve this brain teaser.

created by Niki

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Math equation puzzle. Consider the following statements: A + A = B, B + B = D, A + D = E. Then what is the result of B + D + E ?

**equation puzzle**Math equation puzzle. Consider the following statements: A + A = B, B + B = D, A + D = E. Then what is the result of B + D + E ?