2 years ago

Which fractions have a LCD of 30? A. 3/4 1/7 16 B.2/3 1/5 1/15 C. 2/15 1/4 1/3 D. 2/3 1/5 1/6

Mathematics

2 answers:

wolverine [178]2 years ago

6 0

Answer:

1/5, 1/6 and 1/15

Step-by-step explanation:

Multiples of 15 are 30, 45, 60, 75, 90. Now, when you look at the list of multiples, you can see that 30 is the smallest number that appears in each list. Therefore, the least common denominator of 1/5, 1/6, and 1/15 is 30.

vladimir1956 [14]2 years ago

5 0

Answer:

Step-by-step explanation:

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