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प्रश्न
The LCM of two co-primes is the sum of the numbers
विकल्प
True
False
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उत्तर
The LCM of two co-primes is the sum of the numbers - False
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संबंधित प्रश्न
Find out the LCM of the following number:
15, 20
On the playground, if the children are made to stand for drill either 20 to a row or 25 to a row, all rows are complete and no child is left out. What is the lowest possible number of children in that school?
Veena has some beads. She wants to make necklaces with an equal number of beads in each. If she makes necklaces of 16 or 24 or 40 beads, there is no bead left over. What is the least number of beads with her?
Find the HCF and LCM of the numbers given below. Verify that their product is equal to the product of the given numbers.
32, 37
Find the LCM:
15, 25, 30
An electronic device makes a beep every 15 minutes. Another device makes a beep after every 20 minutes. They beeped together at 6 a.m. At what time will they next beep together?
In a morning walk, three persons step off together. Their steps measure 80 cm, 85 cm, and 90 cm respectively. What is the minimum distance each should walk so that all can cover the same distance in complete steps?
Find the LCM set of numbers using prime factorisation method.
8, 12
The common multiple of 4 and 8 among the given number is
Find L.C.M of the given number.
12 and 28
