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प्रश्न
Find the HCF of the following number.
81, 99
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उत्तर
Factors of 81: 1, 3, 9, 27, 81
Factors of 99: 1, 3, 9, 11, 33, 99
Common factors of 81 and 99: 1, 3, 9
∴ HCF of 81 and 99 = 9
संबंधित प्रश्न
Find the HCF:
56, 32
Find the HCF:
105, 154
Find the HCF by the division method and reduce to the simplest form.
`275/525`
Simplify:
`117/156`
Find the HCF of the numbers in each of the following, using the prime factorization method:
144, 252, 630
Find the HCF of the numbers in each of the following, using the division method:
399, 437
Find the HCF of the numbers in each of the following, using the division method:
1794, 2346, 4761
Find the HCF and LCM of
861, 1353
A shop sells a 450 g bottle of jam for 96 rupees and a bigger bottle of 600 g for 124 rupees. Which bottle is it more profitable to buy?
HCF of co-prime numbers 4 and 15 was found as follows by factorization:
4 = 2 × 2 and 15 = 3 × 5 since there is no common prime factor, so HCF of 4 and 15 is 0. Is the answer correct? If not, what is the correct HCF?
