Question

Find the greatest number that can divide 663 and975 exactly

Answer 1

39
Step-by-step explanation:
Given :663 and 975
To Find :Find the greatest number that can divide 663 and 975 exactly
Solution:
We ware supposed to find the HCF of 663 and 975
3  | 663                   3  | 975
13 | 221                   5  | 325
17 |  17                     5  | 65
   | 1                        13 | 13    
                                  |  1  


So, HCF =
HCF =
Hence the greatest number that can divide 663 and 975 exactly is 39


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Answer 2

Check answer in the given attachment