find HCF of 135 and 225
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Answered by
34
Steps to find HCF
1 Find the prime factorization of 135
135 = 3 × 3 × 3 × 5
2 Find the prime factorization of 225
225 = 3 × 3 × 5 × 5
3 To find the gcf, multiply all the prime factors common to both numbers:
Therefore, HCF = 3 × 3 × 5
HCF = 45
Answered by
16
135=3×3×3×5
and 225=3×3×5×5
H.C.F.= 3×3×5=45
and 225=3×3×5×5
H.C.F.= 3×3×5=45
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