00:01
So this is the information that i summarize from the question.
00:05
And in order to find the total fabric that she needs, we will add these two mixed numbers.
00:16
In order to add these two mixed numbers, we need to make sure that they have the same denominators.
00:21
So we can actually use 8, number 8, as our common denominator.
00:26
So we don't have to worry about this mixed number, and we only need to modify this one.
00:32
So i will modify this mixed number by actually just modify the fraction part of it.
00:44
So 1 over 2, when i multiply for 4 over 4, i will have the denominator is 8 and the top is 4.
00:55
So i can rewrite this mix number as 14, 4 over 8...