The ratio of 3 integers is 2 : 3 : 4 and the least common multiple is 144.
Find the sum of these 3 integers.
Answer
108
Solution
3 integers are expressed as 2 × A, 3 × A, 4 × A.
The least common multiple calculated as below is A × 2 × 1 × 3 × 2 = 144.
Find the sum of these 3 integers.
Answer
108
Solution
3 integers are expressed as 2 × A, 3 × A, 4 × A.
The least common multiple calculated as below is A × 2 × 1 × 3 × 2 = 144.
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Thus A = 144 / 12 = 12.
Therefore the sum of 3 integers = 24 + 36 + 48 = 108.
