From a group of six boys M,N,O,P,Q,R and five girls G,H,I,J,K a team of six is to be selected .Some of the criteria of selection are as follows:
M and J go together.
O cannot be placed with N.
I cannot go with J.
N goes with H.
P and Q have to be together.
K and R go together.
Unless otherwise stated, these criteria are applicable to all the following questions:

Q1. If the team consists of 2 girls and I is one of them , the other members are
a) GMRPQ
b) HNOPQ
c) KOPQR
d) KRMNP


Q2. If the team has four boys including O and R , the members of the team other than O and R are
a) HIPQ
b) GKPQ
c) GJPQ
d) GJMP

Q3. If four members are boys, which of the following cannot constitute the team?
a) GJMOPQ
b) HJMNPQ
c) JKMNOR
d) JKMPQR

Q4. If both K and P are members of the team and three boys in all are included in the team, the members of the team other than K and P are
a) GIRQ
b) GJRM
c) HIRQ
d) IJRQ

Q5. if the team has three girls including J and K , the members of the team other than J and K are
a) GHNR
b) MNOG
c) MORG
d) NHOR

• 1-c (a)If M comes then J have to b there(b)N and O cannot be together (d)same as a
  2-b as R is there then K has to be there
  3-c N and O cannot be together
  4-a
  5-c
• 11 years agoHelpfull: Yes(24) No(4)
• 1-c
  2-b
  3-c
  4-a
  5-c
• 10 years agoHelpfull: Yes(3) No(1)
• 1-a
  2-b
  3-b
  4-a
  5-a
  
• 11 years agoHelpfull: Yes(0) No(5)
• 1.b
  2.b
  3.c
  4.a
  5.c
• 7 years agoHelpfull: Yes(0) No(1)
• We have SP = 75 per litre
  
  Profit Per cent = 37.5%
  
  Hence
  
  ⇒ CP = SP × 100/(100 + 37.5)
  
  ⇒ CP = 7500/137.5 = 54.5454
  
  Hence, to make the CP from 60 to 54.54,
  
  Hence,
  
  Required ratio is
  
  = 54.54 : 60 - 54.54
  
  = 54.54 : 5.454
  
  = 10:1
• 5 years agoHelpfull: Yes(0) No(4)