Which smallest 3 digit number is divisible by 12 18 and 24
Answers
Answered by
25
Answer:
100 is the answer
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Answered by
103
Solution:
The Smallest number exactly divisible by 6, 8 and 12
Let us determine the LCM of 6, 8, 1 2
Common Multiples of 6: 6,12,18,24,30,36,42…..
Common Multiples of 8: 8,16,24,32,40,48,54……
Common Multiples of 12: 12,24,36,48,60,72,…
We note that 2 4 is the least common multiple of 6,8 and 12
We have to find the smallest 3 -digit multiple of 24.
Also 24 × 4 = 96 and 24 ×5 = 120.
The smallest 3-digit number which is exactly divisible by 6,8 and 12 is 120.
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