Find the H.C.F. of the following by finding the factors :
a) 18, 27 ; b) 12, 36, 64
Answers
Answered by
1
Answer:
9
Step-by-step explanation:
The factors of 27 are 1, 3, 9, 27. The common factors of 18 and 27 are 1, 3 and 9. The greatest common factor of 18 and 27 is 9.
Answered by
7
Answer:
a.18=2×3×3
27=3×3×3
hcf=3×3=9
Step-by-step explanation:
b.12=2×2×3
36=2×2×3×3
64=2×2×2×2×2×2
hcf=2
hope it helps you
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