the sum of two numbers is 629 and their HCF is 37. Find the number of pairs atysfying the above condition .
Answers
Answered by
32
Answer:
so , 37 x + 37 y = 629 x + y = 17 so , possible values are 1 , 16 2 , 15 3 , 14 4 , 13 5 , 12 6 , 11 7 , 10 8 , 9 now , we will not write 9 , 8 or 10 , 7 as it will form the same number formed by above pair . Therefore , 8 pairs are satisfying the condition .
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Answered by
25
Answer:8
Step-by-step explanation:37x +37 y =629
On solving, x+y=17
So the various possible values are
16,1
15,2
14,3
13,4
12,5
11,6
10,7
9,8
Now, we will not write them as the reverse since the result is the same in both the cases.
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