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प्रश्न
Find the HCF and LCM:
23, 69
उत्तर
HCF = 23
LCM = 23 × 3 = 69
संबंधित प्रश्न
An equal number of laddoos have been placed in 3 different boxes. The laddoos in the first box were distributed among 20 children equally, the laddoos in the second box among 24 children, and those in the third box among 12 children. Not a single laddoo was leftover. Then, what was the minimum number of laddoos in the three boxes altogether?
Find the LCM:
45, 86
Find the HCF and LCM of the numbers given below. Verify that their product is equal to the product of the given numbers.
78, 104
Find the HCF and LCM:
21, 49, 84
Can two numbers have 12 as their HCF and 512 as their LCM? Justify your answer.
The traffic lights at three different road junctions change after every 40 seconds, 60 seconds and 72 seconds respectively. If they changed simultaneously together at 8 a.m at the junctions, at what time will they simultaneously change together again?
Find L.C.M of the given number.
12 and 28
Arun and Shahjahan goes for walking in a circular path of a park in the same direction. Arun takes 6 minutes to complete one round, while Shahjahan takes 8 minutes to complete one round. In how many minutes will they meet each other?
Find the least number which when divided by 6, 15 and 18 leave the remainder of 5 in each case.
Find the LCM of the following numbers:
- 9 and 4
- 12 and 5
- 6 and 5
- 15 and 4
Observe a common property in the obtained LCMs. Is LCM the product of two numbers in each case?
