Question

Manuel created a factor tree and wrote the prime factorization of 60 shown below.
60
60 = 3 x 4 x 5
^ ^
4. 15
^
3
5
What is Manuel's error?
O He did not include 15 in the prime factorization.
O He did not find the prime factors of 4.
O He should have started the factor tree with 2x 30.
O He should not have found the factors of 15.​

Answer 1

Answer:

the correct answer is the 3rd option because the prime factorisation of 60 would start with 2 x 30

i hope this helps you