What will be the probability of 3 number divided by 2 and 3 from first 100 natural numbers?

Question

Three distinct numbers are selected from first 100 natural numbers. The probability that all the three numbers are divisible by 2 and 3 is

1. 4/25
2. 4/35
3. 4/55
4. 4/1155

The correct answer is: 4/1155

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