12
^
6•2
^ \
2•3•2
=2x2x3
12 6,2 3,2,2
12 6,2 3,2,2
12 6,2 3,2,2
12 6,2 3,2,2
12
12 3,4 3,2,2
Use a factor tree to break apart numbers.ie. 12...../ \....2 6....../ \.....2 3The prime factors of 12 are 2, 2, and 3.
12+12+12+12+12-59-9+56+59+58+57-852-50=?
12*6 4*3*2*3
You Do a Factor Tree which is very simple. But the answer is 12
12 divided by 2 6,2 6 divided by 2 3,2,2
12 6,2 3,2,2 15 3,5