IBM
Company
Logical Reasoning
Blood Relations
If P $ Q means P is the father of Q; P # Q means P is the mother of Q and P * Q means P is the sister of Q, then N # L $ P * Q shows which of the relation of Q to N?
A. Grand son B. Grand daughter
C. Nephew D. Data is inadequate
Read Solution (Total 7)
-
- P$Q ---> P F/o Q
P#Q ---> P M/o Q
P*Q ---> P Sis/o Q
N#L$P*Q ----> N M/o L F/o P Sis/o Q
this shows L is father of P and Q, N is mother of L
therefore, N is grand mother of P and Q
But, Q can be grand daughter or grand son
Hence, answer is Option D. - 9 years agoHelpfull: Yes(5) No(0)
- Data is inadequate because it is not mentioned that Q is either a boy or a girl
- 9 years agoHelpfull: Yes(2) No(0)
- Ans:D
Explanation: because they does not mention the gender of Q - 8 years agoHelpfull: Yes(1) No(0)
- total money=200
with this he buy 25 apples or 15 pears
1 apple=200/25=8rs
1 pear=200/15=40/3rs
total money: 200-(15)-(15*8)=65rs
with 65rs he can buy 65/(40/3)=2 pears - 12 years agoHelpfull: Yes(0) No(12)
- 15% of 200=30rs
15 apples=30
1 apple=2rs
25 apples=50 rs
15 pears=150rs
1 pear=10 rs
10 rs=1 pear
270 rs=27 pear(ans)
- 10 years agoHelpfull: Yes(0) No(1)
- 15*50/200=3
- 10 years agoHelpfull: Yes(0) No(1)
- P$Q ---> P F/o Q
P#Q ---> P M/o Q
P*Q ---> P Sis/o Q
N#L$P*Q--------->N is mother to L,L is father to P, p is sister to Q...
so the answer is grand daughter
- 9 years agoHelpfull: Yes(0) No(0)
IBM Other Question