Write all proper fractions whose sum of numerator and denominator is 12.

Question

KnowledgeBoat · Accepted Answer

A proper fraction has numerator less than denominator. We need pairs of (numerator, denominator) such that numerator + denominator = 12 and numerator denominator. Numerator + denominator = 12 with numerator denominator means numerator 6. The possible fractions are: If numerator = 1, denominator = 11 → . If numerator = 2, denominator = 10 → . If numerator = 3, denominator = 9 → . If numerator = 4, denominator = 8 → . If numerator = 5, denominator = 7 → . Hence, the proper fractions are: and .

Mathematics

Write all proper fractions whose sum of numerator and denominator is 12.

Fractions

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