4 years ago

What is the least common denominator of 1/4 + 2/3

2 answers:

8 0

Answer: 12

Step-by-step explanation: multiples of 4 are 4, 8, 12, 16 and so on. Multiples of 3 are 3, 6, 9, 12 and so on. 12 is the only number that overlaps so that would be the least common denominator.

lesya692 [45]4 years ago

8 0

Answer:

11/12 So the answer is 12.

Step-by-step explanation:

Find the LCM of 4 and 3, which is 12. 4x3=12, so you also multiply 1 by 3. (3/12) Multiply 3 by 4 to make 12. Do the same to 2. (8/12)

Add 8/12 and 3/12. Which makes 11/12. So the least common denominator would 12.

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