1,2,4,5,8,10,20,40
1,3,5,9,15,45
1 and 2
percentage = 45%% rate:= 18/40 * 100%= 0.45 * 100%= 45%
40 20,2 10,2,2 5,2,2,2
1, 2, 4, 5, 8, 10, 20, 40
1600
200
80%
2
$20
The factors of 45 are 1,3,5,9,15 and 45.
The factors of 45 are 1,3,5,9 and 15 those are the factors of 45.
The factors of 45 are 1, 3, 5, 9, 15 and 45.