Math Teachers at Play #60 via White Group Mathematics

Due to an apparent glitch with the submissions, it’s a frustratingly short carnival this month. But you will still find plenty of fun, from elementary kitchen math to algebra 2 and fractions to fractals:

The number sixty happens to be the smallest number divisible by the numbers 1 to 6. Also, it has the honour being a unitary perfect number, i.e. it can be interpreted as being the overall sum of its unitary divisors (excluding itself). Give this a try to convince yourself: 1 + 3 + 4 + 5 + 12 + 15 + 20 indeed equals 60.

Click here to read the math carnival post.


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