List all the factors of the number 30.

A. 1, 2, 3, 5, 6, 10, 15, 30
B. 2, 3, 4, 10, 20, 30, 40
C. 1, 2, 4, 5, 10, 15, 30
D. 1, 2, 4, 5, 8, 10, 20, 40

1 answer

the answer is a.1, 2, 3, 5, 6, 10, 15, 30

anymore questions i can answer if its a test i remember when my work was this easy:) tip: if it ask for factors just divide each number by that answer like 30/6=5 if its whole its a factor if its 30/20=1.5 its not a factor because a a factor is if a whole number times a whole number eaquals an exact amount.
explannation:
1*30=30
2*15=30
3*10=30
5*6=30
6*5=30
10*3=30
15*2=30
30*1=30