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How Many Pairs (Posted on 2006-03-14)

The sum of two positive numbers is 1068 and their Highest Common Factor is 89. How many pairs of such numbers are there?

No Solution Yet Submitted by Ravi Raja

Rating: 2.5000 (6 votes)

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How Many Pairs

| Comment 11 of 14 |

By my reckoning there are only two pairs with an HCF of 89-

89 + 979 and 445 + 623

Hugh

Posted by hugh on 2006-04-18 07:46:11

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