LM/(MN-N)=N.LMMMM...
What digits are L, M, and N?
I was considering doing this puzzle with another digit K, as in LM/MK=N.LMMMM... However, then I noticed that there were other solutions with decimals with repeating 9's.
K=0, L=4, M=3, N=1
43/30=1.43333...
K=5, L=1, M=9, N=0
19/95=1/5=0.2=0.19999...
K=8, L=4, M=9, N=0
49/98=1/2=0.5=0.49999...
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Posted by Math Man
on 2023-10-06 08:48:49 |