Answer:
Ans is 30.................
3,9
Step-by-step explanation:
Factors of 36 = 1,2,3,4,6,9,12,18,36
Those factors which are odd = 1,3,9
Odd Factors which are multiple of 3 = 3,9
So, these are the two numbers Margret might be thinking of.
30
90^
1,6
