Q1. P(A)=1/7, P(B)=?, P(C)=?, Total horses=360, then what is the
P(A or B or C)?

Q2. In the simple subtraction problem Below, sum single digits (not
necessarily distinct) are replace by letters,
find the value of 7*A + 7*B + 6*C*D
A 7 C 2
- 4 B 6 8
----------
5 4 3 D
a) 77
b) 95
c) 84
d) 70

Q3. 3 groups should be divided. 2 members are common in all. 3 are
common in each combination of 2 groups. In each group minimum how
many members are there?

Q4. A cylinder & cone is given with some area relation.Then from both
individually 200 litres of petrol taken out. Then what volume of
petrol remains in cylinder?

Q5. Ring path problem-Area of outer circle is 11/25 Inner area.
What is the Inner circle radius?

Q6. Income ratio=1:2:3, Expenditures ratio=3:2:1, then increasing
order of their savings?

• 2)9702-4268= 5434
  => A=9,B=2,C=0,D=4
  =>7A+7B+6CD=77
• 11 years agoHelpfull: Yes(6) No(1)
• ans for 3: 2 mem are common in all i.e, all groups consists of 2 mem
  then 3 are common in 2 selected groups.as there are already 2mem common in each proup add another one(so therefore there are 3 common in selected 2 groups)
  therefor ans is 3
• 11 years agoHelpfull: Yes(3) No(6)
• i think question number 4 is incomplete..is it so?? if not, then somebody plzz answer it..
• 11 years agoHelpfull: Yes(2) No(0)