perplexus.info :: Just Math : Two sums of digits

Two sums of digits (Posted on 2017-09-02)

asd+fgh=jkl

Believe me - there are numerous solutions of the above alphametic.

I. What is the minimal possible sum of participating digits?
ii. Same question for as+df=gh

No Solution Yet Submitted by Ady TZIDON

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Part 1 (spoiler)

| Comment 1 of 5

Minimum total is 36, using all digits except 9.

One way:

162 + 378 = 540

Posted by Steve Herman on 2017-09-02 12:42:17

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