WEBVTT

1
00:00:00.000 --> 00:00:03.738
Here is the problem: 1 over 2 divided by 3 over 2.

2
00:00:04.188 --> 00:00:08.089
Exact arithmetic with fractions (results kept in lowest terms).

3
00:00:08.889 --> 00:00:12.569
Dividing by a fraction means multiplying by its reciprocal.

4
00:00:13.019 --> 00:00:16.363
Multiply numerators and multiply denominators.

5
00:00:16.813 --> 00:00:21.248
Simplify. Divide numerator and denominator by their GCF, 2.

6
00:00:21.698 --> 00:00:23.869
Final answer in lowest terms.

7
00:00:24.669 --> 00:00:26.817
So the answer is 1 over 3.

8
00:00:27.267 --> 00:00:40.015
Fractions are combined over a common denominator for addition and subtraction, multiplied straight across, and divided by multiplying by the reciprocal. The result is reduced by the greatest common factor.

9
00:00:40.815 --> 00:00:47.897
Decimal check: 1 over 3 approximately 0.3333333333.
