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Placement Papers with Solutions

(#M40106487) TCS QUESTION Probability Keep an EYE

what is the chance that a leap year selected at random contains 53 fridays?

Asked In TCS Argha Banerjee (10 years ago)

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(#M40106111) TCS QUESTION Profit and loss Keep an EYE

Raj earns 25% on an investment but losses 10% on another investment. if the ratio of the two investment is 3:5, what is the gain or loss on the two investment taken together?

3.125% gain
6.25% loss
13.125% loss
13.25% gain

Asked In TCS Argha Banerjee (10 years ago)

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(#M40106106) TCS QUESTION average Keep an EYE

consider the sequence 1,-2,3,-4,5,-6...... what is the average of the first 200 terms of sequence?
a. -0.5
b. -1
c. 0
d. 0.5

Asked In TCS Argha Banerjee (10 years ago)

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(#M40106078) TCS QUESTION Geometery Keep an EYE

a semi circle is drawn with ab as diameter. from c a point on ab a line perpendicular toa ab is drawn meeting the circumference at D. given that ac=2cm and cd =6cm the ared of the semicircle is sq cm
a. 50pi
b. 55pi
c. 31pi
d. 82pi

Asked In TCS Argha Banerjee (10 years ago)

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(#M40106076) TCS QUESTION Geometery Keep an EYE

Q.2 identical circles intersect so hat their centers and the points at which they intersect, from a square of side 1cm. the area in sq. cm of the portion that is common to the two circle is
a. (pi/2)-1
b. 4
c. 1.414-1
d. 2.23606

Asked In TCS Argha Banerjee (10 years ago)

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