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(#M40002454) TCS QUESTION TCs maths puzzle Keep an EYE

Alchemy is an occult tradition that arose in the ancient Persian empire. Zosimos of Panopolis was an early alchemist. Zara, reads about Zosimos and decides to try some experiments. One day, she collects two buckets, the first containing one litre of ink and the second containing one litre of cola. Suppose she takes one cup of ink out of the first bucket and pours it into the second bucket. After mixing she takes one cup of the mixture from the second bucket and pours it back into the first bucket. Which one of the following statements holds now?

a) There is more cola in the first bucket than ink in the second bucket.
b) There is as much cola in the first bucket as there is ink in the second bucket.
c) There is less cola in the first bucket than ink in the second bucket.

Asked In TCS hellboy (14 years ago)

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(#M40002443) TCS QUESTION TCS Maths puzzle Keep an EYE

In a certain coding system used by the military intelligence, URMILA is written as SACHIN.
KANIKA is written as NOROIN and TANISHA is written as INTERNL.
Which of the following cannot be the code for NIKETA?

Asked In TCS hellboy (14 years ago)

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(#M40002429) TCS QUESTION TCS Maths Puzzle Keep an EYE

The no.of seats in a cinema hall is decreased by 5%, the price on the ticket also 5%. What is the effect on the revenue collected..??
a) -10%
b) +2.5%
c)-9.75%
d)+10.5%

Asked In TCS hellboy (14 years ago)

Solved Saumya Read Solution (4)

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(#M40002428) TCS QUESTION TCS Maths Puzzle Keep an EYE

TWO STATIONS A & B ARE 110 KM APART. ONE TRAIN STARTS FROM A AT 7 AM, AND TRAVELS TOWARDS B AT 20KMPH. ANOTHER TRAIN STARTS FROM B AT 8 AM AND TRAVELS TOWARDS A AT 25KMPH. AT WHAT TIME WILL THEY MEET?
A. 9 AM
B. 10 AM
C. 11 AM
D. 10.30 AM

Asked In TCS hellboy (14 years ago)

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(#M40002427) TCS QUESTION TCS Maths Puzzle Keep an EYE

A report consists of 20 sheets each of 55 lines and each such line consists of 65 characters. This report is retyped into sheets each of 65 lines such that each line consists of 70 characters. The % reduction in the number of sheets is closest to

a)20

b)5

c)30

d)35

Asked In TCS hellboy (14 years ago)

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(#M40002426) TCS QUESTION TCS Maths Puzzle Keep an EYE

A & B are playing a game .There are 8 oranges in a row on the table.one Player can take 1-4 oranges in a pick (a maximum of 4),one who picks the last orange wins the game.'A' plays first How many oranges should he pick first time inorder to win the game.

Asked In TCS hellboy (14 years ago)

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(#M40002425) TCS QUESTION TCS Maths Puzzle Keep an EYE

A student's grade in a course is determined by 6 quizzes and one examination. If the examination counts thrice as much as each of the quizzes, what fraction of final grade is determined by the examination?

a)1/6

b)1/5

c)1/3

d)?

Asked In TCS hellboy (14 years ago)

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(#M40002424) TCS QUESTION TCS Maths Puzzle Keep an EYE

Arrange the jumbled letters to make a perfect word RGTEI(sth like this). Find to which category it belong?
A)town b)vegetable c)animal d) bird

Asked In TCS hellboy (14 years ago)

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(#M40002423) TCS QUESTION TCS Maths Puzzle Keep an EYE

A power unit is there by the bank of the river of 750 meters width. A cable is made from power unit to power a plant opposite to that of the river and 1500mts away from the power unit. The cost of the cable below water is Rs. 15/- per meter and cost of cable on the bank is Rs.12/- per meter. Find the total of laying the cable.

Asked In TCS hellboy (14 years ago)

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(#M40002422) TCS QUESTION TCS Maths Puzzle Keep an EYE

The total expense of a boarding house are partly fixed and partly variable with the number of boarders. The charge is Rs.70 per head when there are 25 boarders and Rs.60 when there are 50 boarders. Find the charge per head when there are 100 boarders.

a) 65

b) 55

c) 50

d) 45

Asked In TCS hellboy (14 years ago)

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