Middle School

List the fractions from least to greatest: \(\frac{38}{45}\), \(\frac{8}{9}\), \(\frac{28}{30}\).

Answer :

Answer:

38/45. 8/9, 28/30.

Step-by-step explanation:

First find the lowest common multiple of 45, 9 and 30.

45 = 3*3*5

9 = 3*3 45 = 3*3*5

30 = 2 * 3 * 5

So the LCM = 2*3*3*5 = 90

Now we convert each fraction to ninetieths:

38/45 = 76/90

8/9 = 80/90

28/30 = 84/90

So, least to greatest is

76/80. 80/90 , 84/90

= 38/45. 8/9, 28/30.

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