Determine the smallest 3-digit number which is exactly divisible by 6, 8 and 12.
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your answer is 120
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Answered by
1
Answer:
120
Step-by-step explanation:
LCM of 6, 8, 12 = 24
To find the smallest three digit number ?
smallest three digit number = 100
1. We need a three digit number,
By trial and error method
multiply 24 with natural numbers which we we should get equal to three digit number.
multiplying by 2, 3, 4 we get only 2 digits.
Therefore multiply 24 with 5.
Now we get the three digit number 120.
Therefore 120 is the smallest three digit number divisible by 6, 8 and 12.
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