Maths Olympiad Prep

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CEMC Cayley, 2023

Algebra Difficulty 1.0 Junior Find the answer Canada

What is the value of 11+22+33\dfrac{1}{1}+\dfrac{2}{2}+\dfrac{3}{3} ?

Pick one

Solution

Since each of the three fractions is equal to 1, then 11+22+33=1+1+1=3\dfrac{1}{1} + \dfrac{2}{2} + \dfrac{3}{3} = 1 + 1 + 1 = 3.

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