- Cards are there. U have to arrange them in a 3*3 matrix.
Cards are of 4 colors.they are red,yellow,blue,green.
Conditions for arrangement: one red card must be in first row
Or second row.2 green cards should be in 3rd column.yellow=20
Cards must be in the 3 corners only. Two blue cards must be in=20
The 2nd row. Atleast one green card in each row.
Solution:
Yello red gren
Blu blu gren
Yello gren yello
- Cards are placed on a table, each card has two colors. U=20
Don't know the color of the back side of eachcard.4 persons a
B c and d are sitting on the table before the cards. They can=20
See red, green red and blue .out of the 4 poeple 2 always lie.
They see the color on the reverse side and give the following=20
Comment
A: yello/green
B: neither blue/nor green
C: blue/yello
D: blue/ yello
Find out the color on the other side of the 4 cards.
- Be * be = acb
A,b,c,e are non zero numbers find b,e.
- A,b,c,d,e are having numerical values. There are some conditions given
A) a=c <===> b!=e
B) difference between a and c as same as difference between c and b
As same as difference between a and d
C) c<a and c>d
Then find a,b,c,d,e
- There are six cards in which it has two king cards. All cards are turned down and two cards are opened
A) what is the possobility to get at least one king.
B) what is the possibility to get two kings.
- A person went to a shop and asked for change for 1.15paise.
But he said that he could not only give change for one rupee.
But also for 50p,25p,10p and 5p. What were the coins he had
Ans) 1-->50 4--->10p 1--->25p
- There are 3 nurses and they work altogether only once in a week.
No nurse is called to work for 3 consecutive days.
Nurse 1 is off on tueseday,thursday and sunday.
Nurse 2 is off on saturday.
Nurse 3 is off on thursday,sunday.
No two nurses are off more than once a week.
Find the day on which all the 3 nurses were on work.
- There are 5 persons a,b,c,d,e and each is wearing a block or white cap on his head. A person can see the caps of the remaining 4 but can't see his own cap. A person wearing white says true and who wears block says false.
I) a says i see 3 whites and 1 block
Ii) b says i see 4 blocks
Iii) e says i see 4 whites
Iiii) c says i see 3 blocks and 1 white.
Now find the caps weared by a,b,c,d and e
- There are two women, kavitha and shamili and two males shyam, aravind who are musiciAns. Out of these four one is a pianist, one flutist, violinist and drummer.
I) across aravind beats pianist
Ii) across shyam is not a flutist
Iii) kavitha's left is a pianist
Iiii) shamili's left is not a drummer
V) flutist and drummer are married.
- 1/3 ed of the contents of a container evaporated on the 1 st day. 3/4 th of the remaining contents of the container evaporated the second day. What part of the contents of the container are left at the end of the second day.
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