Question Number: #Com6349

Three Englishmen and three Frenchmen work for the same company. Each of them knows a secret  not known to others. They need to exchange these secrets over person –to –person phone calls so that eventually each person knows all six secrets. None of the Frenchmen knows English, and only one Englishman knows French. What is the minimum number of phone calls needed for the above purpose?

A.) 5
B.) 10
C.) 9
D.) 15

Answer is option : C


Your Solution here

Question Related Topics:
Quantitative Ability
Loading Please Wait
Recommended For You

Logo of FillandFind Mobile Application Now on Mobile's Android Application to get Latest Information on admissions, exams, courses colleges. Rank and College Predictors and much more
Continue to Website Continue to website