Math, asked by Basbas, 18 hours ago

Determine the HCF of 630 , 805 and 1225 by continued division method or long
division method.

Answers

Answered by bsnlgujvtm
1

Answer:

Step-by-step explanation:

Find the prime factorization of 630

630 = 2 × 3 × 3 × 5 × 7

Find the prime factorization of 805

805 = 5 × 7 × 23

To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 5 × 7

GCF = 35

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