Answer:
12,6,4,3
Step-by-step explanation:
factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36.
if you take 12,6,4,3 and add them together they equal 25 which is greater than 21 but less than 30
3, 4, 9, and 12
3, 6, 6, and 12
First, list out the factors of 36.
1, 2, 3, 4, 6, 9, 12, 18, and 36
The combinations of 4 numbers could be:
9 and 4, and 12 and 3 = 28
6 and 6, and 12 and 3 = 27
