On clock dials you find the numbers from 1 to 12 — but for a bit of a change, could you write those numbers in a different way? A π clock. See below for more examples.
Maths around the clock
Teaching 24 Hour Clock
Pi Saati, Çin Saati Ve Daha Fazlası: Matematik Saatleri
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SB Crafts - Math Clocks
Analogue Clock Pattern Telling the Time (teacher made)
A UNIQUE WAY TO TRACK THE HOURS Instead of Roman numerals or traditional numbers, this clock has a different equation at each demarcation PERFECTLY
Decodyne Math Wall Clock - Unique Wall Clock - Each
Maths Around the Clock
Maths around the clock, plus.maths.org
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