30 , 64 & 100. find LCM. No irrelevant answers plzzz.
Answers
Answered by
2
Division Table
2| 30, 64, 100
2| 15, 32 ,50
2| 15, 16 ,25
2| 15, 8 ,25
2| 15, 4, 25
2| 15, 2 ,25
3| 15, 1 ,25
5| 5, 1 ,25
5| 1 ,1, 5
1| 1, 1
Bring down any numbers that are not evenly divisible by the prime number.
When the last row of results is all 1's you are done.
Find the product of the prime numbers in the first column to get the LCM:
LCM = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 5
LCM = 4800
Therefore,
LCM(30, 64, 100) = 4800
pls mark as brainliest
Answered by
7
Answer:
2| 30, 64, 100
2| 15, 32 ,50
2| 15, 16 ,25
2| 15, 8 ,25
2| 15, 4, 25
2| 15, 2 ,25
3| 15, 1 ,25
5| 5, 1 ,25
5| 1 ,1, 5
Bring down any numbers that are not evenly divisible by the prime number.
LCM = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5 x 5
LCM = 4800
LCM(30, 64, 100) = 4800
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