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by lclarkmichalek
4471 days ago
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Well it seems that he was always going for 4 from the top row, which reliably gives him 25, 50, 75 and 100 (I think). He then uses the ability to divide by 25 to treat these as an additional 2, 3 and 4. So once he has 318, he does (318 * 3) - 2 to get his 952, except via the 25s; ((318 * 75) - 50)/25. It's a hack; increasing the set of available numbers by guaranteeing the presence of a common divisor. |
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