Is 15 a factor of 45 July 8, 2019 16 32 64 128 Which of the following is a factor of 15 45 What is a common factor of 15 and 45 15 is a factor of 45 true or false Is 15 a prime factor of 45 15 is a common factor of 45 and 135 Is 15 a factor or multiple of 45 45 is 15 of what Is 45 a factor of 9
