they are two two digit numbers.
in least common multiple by (120 points)

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3 Answers

70 = 7 * 2 * 5

Since the greatest common factor is 7, and 7 is a prime, 7 must be the only common factor besides 1.

Thus, one of the number must have the factor 2 and the other number must have the factor 5, since 70 is the lowest common multiple of the two numbers.

Hence, one number is 7 * 2 = 14, and the other number is 7 * 5 = 35
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