Daily Archives: January 27, 2021
DAY/DYDD/PÄIVÄ/NAP 27
The Main Challenge Using each of the numbers 2, 2 and 5 exactly once each, with + – × ÷ available, can you find all NINE numbers from 1-20 that are mathematically possible to make? The 7puzzle Challenge The playing board of the … Continue reading
Posted in 7puzzleblog.com
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