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A group is having a business meeting with 11 people and everyone wants to shake each others hand before they leave the meeting. How many handshakes are possible in a group of 11 people?
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1 vote
A group is having a business meeting with 11 people and everyone wants to shake each others hand before they leave the meeting.

How many handshakes are possible in a group of 11 people?

User Chrixian
by
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1 Answer

1 vote

Answer: 121

Explanation:

do 11 times 11. There are 11 people and if everyone shook hands, then 121.

User Templar
by
6.5k points
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