• Placement Questions

Placement Papers with Solutions

(#M40018291) TCS QUESTION arithemetic Keep an EYE

19.******* An old toy had three grandchildren, the difference between two children was 3 years. Her eldest grandchild was 3 times elder than the youngest one and the elder one 2 years more than the sum of the other two. Then what is the age of the eldest child?

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018290) TCS QUESTION arithemetic Keep an EYE

15.******* The bacteria had a probability of splitting into three and a probability to die is one third of total bacteria. Let the probability be P. Some of them survived with probability 1/5 than which among the following relation is true?
(a) P=1/3+1/5*3
(b) P=1/5*(1/8-3)

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018289) TCS QUESTION arithemetic Keep an EYE

14. *******X is 3 years younger to Y, X’s father is a businessman who invested 10000/- at 8% rate of interest and obtained his amount after 10 years .Y’s father is a job holder who invested around 20000 at 2% rate and obtained his amount after 20 years . Now compounded both of them get around ABC rs/- . After 5 years the ratio of ages of X & Y is 1:2. Now X’s father is 20 years older to Y and Y’s father is 30 years more than X. After 20 years again X’s mother asks X’s father to purchase a LCD TV which costs around 45000/-. What is the age of X and Y together?

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018288) TCS QUESTION arithemetic Keep an EYE

13.******** A jogger jogs@1/6th of his usual speed. How much % she has to increase to reach normal pace of walking

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018287) TCS QUESTION arithemetic Keep an EYE

12. 1/6th of a number is 4 times more than 2/3 of a number. Find number.

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018286) TCS QUESTION arithemetic Keep an EYE

11. *******A toy can produce 10 different sounds. Now toy is defective to produce 2 sounds in 3 minutes, find the probability that it produces 6 consecutive in 1 second?

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018285) TCS QUESTION arithemetic Keep an EYE

10. In a supermarket average of 4 peoples standing in queue taken 2 yrs before is 55 yrs .Now a person of 45 yrs is added. Find the current age.

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018284) TCS QUESTION arithemetic Keep an EYE

8.******** Peter is 2 times Paul’s age was when Peter’s age is same as Paul’s present age. Find the Paul’s age.

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018283) TCS QUESTION arithemetic Keep an EYE

4*******. 20 men shake hand with each other. What is the maximum no of handshakes without cyclic handshakes?

Asked In TCS M.JOSHNA (12 years ago)

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(#M40018282) TCS QUESTION arithemetic Keep an EYE

The average weight of class is X kg (some number) after adding wt of the teacher avg. wt. of class becomes Y kg then what is the weight of the teacher?

Asked In TCS M.JOSHNA (12 years ago)

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