Co-create lessons | Basic math with binary numbers using cards: Subtraction (JYU25) | Activity https://co-create-lessons.eu/groups-2/basic-math-with-binary-numbers-using-cards-subtraction-jyu25/ Activity feed for the group, Basic math with binary numbers using cards: Subtraction (JYU25). Fri, 18 Jul 2025 08:52:22 +0300 https://buddypress.org/?v= en-US 30 hourly 2 00a5a35c515ead11be7f2d1f362a4a8a Spyridon Perros created the doc Basic math with binary numbers using cards: Subtraction (JYU25) in the group Basic math with binary numbers using cards: Subtraction (JYU25) https://co-create-lessons.eu/%ce%b4%cf%81%ce%b1%cf%83%cf%84%ce%b7%cf%81%ce%b9%cf%8c%cf%84%ce%b7%cf%84%ce%b1/p/179/ Thu, 08 May 2025 13:22:03 +0300 23c80392b55f3c22d3d2bcd111abd581 Spyridon Perros created the group Basic math with binary numbers using cards: Subtraction (JYU25) https://co-create-lessons.eu/%ce%b4%cf%81%ce%b1%cf%83%cf%84%ce%b7%cf%81%ce%b9%cf%8c%cf%84%ce%b7%cf%84%ce%b1/p/178/ Thu, 08 May 2025 13:21:20 +0300 0