Prime factorisation of 25 35 55
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Answer:
HCF(25,35& 55) = 5
Step-by-step explanation:
by prime factorisation method,
25 :- 5×5
35 :- 5×7
55 :- 5×11
HCF(25,35&55) = 5
because 5 is common factor of both three numbers.
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