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प्रश्न
Write 'T' for true and 'F' for false for the following statement.
The HCF of two given numbers is always a factor is their LCM.
पर्याय
True
False
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उत्तर
T
For example, 4 and 6 are two numbers whose H.C.F is 2 and L.C.M. is 12, but 2 is a factor of 12.
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संबंधित प्रश्न
Write all the prime numbers between:
10 and 40
Express the following number as the sum of twin prime:
144
Show that the following pairs are co-primes:
512, 945
Find the HCF of
Two co-primes
Which of the following are co-primes?
Write the smallest and the biggest two digit prime number
Find the sum of all the prime numbers between 10 and 20 and check whether that sum is divisible by all the single digit numbers.
Which of the following number is prime?
51
Express the following number as the sum of three odd primes:
61
2 is the only even prime number.
