Daily Archives: July 27, 2021

day/dydd 208 at 7puzzleblog.com

The Main Challenge This puzzle invites you to use seven 2’s (2 2 2 2 2 2 and 2), with + – × ÷ available, in each separate calculation. For instance, to make 1 and 2 you could simply do:  2 + (2÷2) – (2÷2) – (2÷2) … Continue reading

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