Fact Fluency
5x6
30
23x4
92
32x32
What are all the factors of 12?
1, 2, 3, 4, 6, 12
Multiples of 5 always end in ___ or ___
5 or 0
4x8
32
45x3
135
485x70
33,950
What are all the factors of 24?
1, 2, 3, 4, 6, 8, 12, 24
Multiples of 2 are always _____ numbers
even
6x7
42
87x9
783
371x48
17,808
What are all the factors of 64
1, 2, 4, 8, 16, 32, and 64.
Multiples cannot be ______ numbers. They are always ________ numbers because they have more than 2 factors
Prime numbers.
Composite numbers.
9x6
54
49x6
294
69,104
What are all the factors of 48
1, 2, 3, 4, 6, 8, 12, 16, 24, and 48
Common multiples of 3 and 5 include
15, 30, 45, 60, 75...
8x7
56
97x6
582
4567x89
406,463
What are all the factors of 100
1, 2, 4, 5, 10, 20, 25, 50, and 100
Common factors of 24 and 40 are
1, 2, 4, 8