Find HCF 84 , 132 and 156
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Answered by
5
Answer:
Answer: HCF of 132, 156, 84 = 12 kg.
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10
Step-by-step explanation:
First you have to do LCM of 84 and 132 and 156,
after that you write them as
84:2×2×3×7
132:2×2×3×11
156:2×2×3×13
find the common numbers in it
2,2,3 are the common numbers
so,multiply the three 2×2×3=12
HCF is 12
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