Math, asked by krishsumbh1, 2 months ago

find the HCF and LCM by prime factorization of 30,315

Answers

Answered by Leelagowtham
0

30| 315 | 10

300

=15| 30 |2

30

=0

so the HCF is 15

30=2×3×5

315=5×3×3×7

LCM=5×3×2×3×7

=630

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