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IKMC 2018 - Grades 3-4 - Self-study Question 20

IKMC · IKMC 2018 - Grades 3-4 - Self-study

Question 20

In an ancient language the five symbols shown represent the numbers 1, 2, 3, 4 and 5, one number each. Nobody knows which symbol represents which number. The equations shown are known. Which symbol represents the number 3?

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