• Placement Questions

Placement Papers with Solutions

(#M40019198) GRE QUESTION probability Keep an EYE

Probability of getting a total of 5 when 2 dice are thrown

Asked In GRE siri (12 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (6)   (1) Submit Your Solution Probability

(#M40019197) GRE QUESTION probability Keep an EYE

Probability of getting a total of at least 5 when 2 dice are thrown

Asked In GRE siri (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Probability

(#M40019196) GRE QUESTION probability Keep an EYE

The probabilities that a student will receive an A,B,C,D grade are 0.3,0.38,0.22,0.01 respectively. what is the probability that a student will receive atleast B grade?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (4)   (23) Submit Your Solution Probability

(#M40019195) GRE QUESTION probability Keep an EYE

two numbers are selected at random from the integers 1 through 9 the sum is even. what is the probability of both are odd?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (6)

Is this Puzzle helpful?   (1)   (0) Submit Your Solution Probability

(#M40019194) GRE QUESTION probability Keep an EYE

A and B take turn in throwing 2 dice ; the 1st to throw 9 being awarded. what is the ratio of probabilities of their winning if A has the first throw?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (1)   (0) Submit Your Solution Probability

(#M40019193) GRE QUESTION probability Keep an EYE

a number is a palindrome if it reads the same from left to right n vice versa. E.g: 24742. What is the probability that a 3 digit number chosen at random is a palindrome?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (3)   (1) Submit Your Solution Probability

(#M40019192) GRE QUESTION mensuration Keep an EYE

4 horses are tied on the 4 corners of a square field of 14m length so that each horse can just touch the other two horses.they were able to graze in the area accessible to them for 11 days. What is the number of days that the ungrazed are sufficient for the horses?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (8)   (3) Submit Your Solution Arithmetic

(#M40019191) GRE QUESTION mensuration Keep an EYE

a steel wire bent in the form of a square of area 121 cm square. if the same wire is bent in the form of a circle, what is the area of the circle?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (3)   (0) Submit Your Solution Area and Volume

(#M40019187) GRE QUESTION Keep an EYE

If p pencils cost c cents at the same rate,how many pencils can be bought for d dollars?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution

(#M40019171) GRE QUESTION time and work Keep an EYE

if A and B work together,they will complete a job in 7.5days.however,if A works alone and completes half the work and then B takes over and completes the remaining half alone,they will take 20days.how long will B alone take to do the work if A is more efficient than B ?

Asked In GRE siri (12 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (1)   (2) Submit Your Solution Time and Work