What is the highest common factor of 30 and 75 July 8, 2019 16 32 64 128 Find the highest common factor of 30 and 75 What is the highest common factor of 30 60 and 75 What is the highest common factor of 30 45 and 75 What is the highest common factor of 60 75 90 and 30 The highest common factor gcf of 30 and 75 is the square root of a number what is the number
