6 years ago in IB ACIO Grade - II 2015

Twelve persons meet in a conference and each shakes hands with all the others. How many handshakes take place ?

[A] 66
[B] 72
[C] 144
[D] 132
Next Question

Create your Digital Resume For FREE on your name's sub domain "yourname.wcard.io". Register Here!

Overall Stats

Attempted 61
Correct 4
Incorrect 21
Viewed 36


Nazia Sayed
Nazia Sayed - 4 years ago

Nazia Sayed from Mumbai, India is saying 144 is correct answer

ashi yadav
ashi yadav - 4 years ago

ashi yadav from Auraiya, India is saying 66 is correct answer

AJAY TIWARI - 4 years ago

AJAY TIWARI from Patna, India is saying 72 is correct answer

Jagadeesh - 4 years ago

Jagadeesh from India is saying 144 is correct answer

Satyajit Sharma
Satyajit Sharma - 4 years ago

Satyajit Sharma from Durgapur, India is saying 132 is correct answer

Related Questions

Homi Jahangir Bhabha, the father of Indian nuclear programme, was also the founding director of which of the following institutes ?

  • [A] Tata institute of Fundamental Research
  • [B] Indian institute of Science
  • [C] Indian institute of Technology, Mumbai
  • [D] Saha institute of Nuclear Physics, Kolkata