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Frequently Asked cts HR Interview Interview Questions with Answers : Solved Question

(#M40007370) CTS QUESTION Analytical problem Keep an EYE

There are 1000 doors that are of the open-close type. When a person opens the door he closes it and then opens the other. When the first person goes he opens-closes the doors in the multiples of 1 i.e., he opens and closes all the doors. when the second goes he opens and closes the doors 2, 4 6 8 respectively. Similarly when the third one goes he does this for 3 6 9 12 15th doors respectively. Find number of doors that are open at last.

Solution

168 doors will be open at the end. if in initial condition all doors are open

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Asked In CTS (13 years ago)

Solved Read Solution (6)

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(#M40001385) CTS QUESTION Keep an EYE

Rs. 4536 is divided among 4 men, 5 women and 2 boys. The ratio of share of a man, a woman and a boy is 7: 4: 3. What is the share of a woman?

Solution

Ratio of the share of a man, a woman and a boy is 7:4:3
No of men, women and boys are 4, 5, 2
Thus effective ratio of men, women and boys is 7*4 : 4*5 : 3*2 = 28 : 20 : 6
so part of women = (20/54)* 4536 = 1680
so part of 1 woman = 1680/5 =336

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Asked In CTS Anil (14 years ago)

Solved Abhishek Divakar Read Solution (5)

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(#M40007555) CTS QUESTION Logical problem Keep an EYE

Arrange the words
1. Leaf 2. Fruit 3. Stem
4. Root 5. Flower
A. 3, 4, 5, 1, 2 B. 4, 3, 1, 5, 2
C. 4, 1, 3, 5, 2 D. 4, 3, 1, 2, 5

Asked In CTS (13 years ago)

Solved Pargat Pal Singh Read Solution (7)

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(#M40001387) CTS QUESTION Keep an EYE

Two pipes A and B can fill a tank in 24 minutes and 32 minutes respectively. If both the pipes are
opened simultaneously, after how much time should B be closed so that the tank is full in 18
minutes?

Asked In CTS Anil (14 years ago)

Solved saurabh garg Read Solution (9)

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