# math

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498
12
+ 418
12
________

• math -

base 10: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ...
base 12: 1 2 3 4 5 6 7 8 9 A B 10 11 12 13 14 ..

so in base 12
8+8 = 14 , carry 1
9+2 = B
4+4 = 8

49812 + 41812 = 8B412

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