DO RE MI Puzzle - Solution
The Puzzle:

RE + MI = FA
DO + SI = MI
LA + SI = SOL
(Replace letters with digits and have the sum be true.)
DO + SI = MI
LA + SI = SOL
(Replace letters with digits and have the sum be true.)
Our Solution:
27 + 56 = 83
40 + 16 = 56
93 + 16 = 109
40 + 16 = 56
93 + 16 = 109
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