Find the HCF by using euclid' division algorithm.
1).405,2520
2).475,495
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Answered by
8
the answer is in the photo
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Answered by
5
Hi there !!
1)
2520 = 405 x 6 + 90
405 = 90 x 4 + 45
90 = 45 x 2 + 0
Hence , H.C.F = 45
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2)
495 = 475 x 1 + 20
475 = 20 x 23 + 15
20 = 15 x 1 +5
15 = 5 x 3 + 0
HCF = 5
1)
2520 = 405 x 6 + 90
405 = 90 x 4 + 45
90 = 45 x 2 + 0
Hence , H.C.F = 45
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2)
495 = 475 x 1 + 20
475 = 20 x 23 + 15
20 = 15 x 1 +5
15 = 5 x 3 + 0
HCF = 5
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