Elitmus
Exam
Numerical Ability
Permutation and Combination
2.In a party abhishek and aishwarya shook hands.If abhishek shook hands with n as many women as men and aishwarya shook hands with m as many women as men
Q3.If n=3 and m=4 then no of people at the party?
Q4.If n=8 and m=9 then no of women at the party?
Read Solution (Total 8)
-
- q3: 4
as abhishek shook hands with 3 men and 3 women 3+3=6
as aish shook hands with 4 men and 4 women 4+4=8
total=6+8=14
Q4: 8+9=17
- 11 years agoHelpfull: Yes(18) No(4)
- Q 3.14
Q 4.34 - 11 years agoHelpfull: Yes(2) No(8)
- Please elaborate this,,I am not getting the answer
- 11 years agoHelpfull: Yes(1) No(0)
- q3. abhishek shook hands with 3 men and 3 women. So, there are at least 4 men and 3 women.
aishwarya shook hands with 4 men and 4 women. So, there are at least 4 men and 5 women.
combining both, there can be minimum of 4 men and 5 women as both of abhishek and aishwarya can shake hands with same people as well and with each other too.
however, if they shake hands with entirely different people, then, there can be maximum of 3+4+4+5=16 people.
- 11 years agoHelpfull: Yes(1) No(1)
- Q3.16
Q4.15 - 11 years agoHelpfull: Yes(0) No(2)
- please explain the solution
- 11 years agoHelpfull: Yes(0) No(0)
- @ASIT, @MAHEBOOB : Please share the approach
- 11 years agoHelpfull: Yes(0) No(0)
- please post the options----Arneet Singh
- 11 years agoHelpfull: Yes(0) No(0)
Elitmus Other Question