2 years ago

There are 25 people in a classroom. Each person shakes each other person's hand once

Mathematics

1 answer:

NikAS [45]2 years ago

5 0

Answer:

Step-by-step explanation:

13 because there pretend there is 24 people then it would be 12 but then there is one left over so 13 because somebody would have to shake hands with that person

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