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प्रश्न
The HCF of 95 and 152, is
विकल्प
57
1
19
38
उत्तर
Using the factor tree for 95, we have:
Using the factor tree for 152, we have:
Therefore,
`95 = 5xx19`
`152=2^3xx19`
HCF (95,152)=19
Hence the correct choice is (c).
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