Factors, Multiples, Primes: Highest common factor Silent Teacher Intelligent Practice Narration Your Turn 12 and 40 highest common factor = 12 and 50 highest common factor= 12 and 60 highest common factor= Example For more videos visit mrbartonmaths.com/videos
highest common factor = 20 and 15 highest common factor = Worked Example Your Turn 20 and 8 highest common factor = 20 and 15 highest common factor = @mrbartonmaths
12 and 1 Highest common factor = @mrbartonmaths
12 and 13 Highest common factor = @mrbartonmaths
12 and 1 Highest common factor = 1 @mrbartonmaths
12 and 13 Highest common factor = … @mrbartonmaths