Multiplying Fractions & Whole Numbers
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4/6 x 3
12/6 (or 2)
8/11 x 2
16/11
2/3 x 8
16/3
6 x 3/4
18/4
9 x 3/4
27/4
1/2 x 3
3/2
10 x 3/4
30/4
8 x 4/9
32/9
2 x 2/5
4/5
4/7 x 1
4/7
3/7 x 2
6/7
6 x 1/7
6/7
True or False: When we multiply a fraction by a whole number, the denominator stays the same.
True! Example: 3/4 x 2 = 6/4 Notice the "4" in the denominator did not change, only the numerators did
5/8 x 2
10/8
True or False: When we multiply a fraction by a whole number, the numerator stays the same
False! Example: 5/7 x 2 = 10/7 Notice the 5 and the 2 multiply to get 10.
