Question

At the end of a meeting 10 people hand shake with each other. How many hand shakes are there in total

Answer 1

Answer:

Each person handshakes each person

So total number of persons =10

So total handshakes are 10x10=100

Answer 2

Answer:

100 handshakes

Step-by-step explanation:

10 people handshake within themselves so

10×10=100