15
1, 3, 5, 15
3
1, 3
18
1, 2, 3, 6, 9, 18
25
1, 5, 25
27
1, 3, 9, 27
12
1, 2, 3, 4, 6, 12
31
1, 31
16
1, 2, 4, 8, 16
20
1, 2, 4, 5, 10, 20
4
1, 2, 4
Subjects:
10 cards submitted by Tim Bottman on Wednesday, January 14th, 2015.
Quick Flashcard deck for practicing the factoring of numbers. Created for fourth grade level
15
1, 3, 5, 15
3
1, 3
18
1, 2, 3, 6, 9, 18
25
1, 5, 25
27
1, 3, 9, 27
12
1, 2, 3, 4, 6, 12
31
1, 31
16
1, 2, 4, 8, 16
20
1, 2, 4, 5, 10, 20
4
1, 2, 4