• Placement Questions
• /
• 3i-Infotech
• /
• Numerical Ability
• /
• Area and Volume

3i-Infotech Numerical Ability - Area and Volume Interview Questions with Answers

(#M40155517) 3I-INFOTECH QUESTION area an volume Keep an EYE

How many rotations per minute must a wheel of diameter 1.5m make to achive a speed of 45kmph?(Approx pi=3)

Asked In 3i-Infotech rushi (9 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (27)   (5) Submit Your Solution Area and Volume

(#M40031814) 3I-INFOTECH QUESTION Keep an EYE

Q. Two trains start from stations A and B spaced 50 kms apart at the same time and speed.
As the trains start, a bird flies from one train towards the other and on reaching the second train, it flies back to the
first train.This is repeated till the trains collide.
If the speed of the trains is 25 km/h and that of the bird is 100km/h.
How much did the bird travel till the collision.

Asked In 3i-Infotech (11 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (6)   (4) Submit Your Solution Area and Volume

(#M40031273) 3I-INFOTECH QUESTION Keep an EYE

Q. A wheel of radius 2 meters is turning at a constant speed. How many revolutions does it make in time T?

Asked In 3i-Infotech chandreyee chowdhury (11 years ago)

Solved HARMEET KAUR Read Solution (2)

Is this Puzzle helpful?   (0)   (2) Submit Your Solution Area and Volume

(#M40004030) 3I-INFOTECH QUESTION 3i-Infotech Placement Papers Keep an EYE

The length of the side of a square is represented by x+2. The length of the side of an equilateral triangle is 2x. If the square and the equilateral triangle have equal perimeter, then the value of x is _______

Asked In 3i-Infotech (13 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (11)   (3) Submit Your Solution Area and Volume

(#M40001993) 3I-INFOTECH QUESTION placement question Keep an EYE

Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance, the front wheel gets 10 revolutions more than the back wheel .What is the distance?

Asked In 3i-Infotech sawan kumar (14 years ago)

Solved Aparajita Chowdhury Read Solution (2)

Is this Puzzle helpful?   (12)   (2) Submit Your Solution Area and Volume

(#M40002026) 3I-INFOTECH QUESTION placement question Keep an EYE

A rectangular plank (2)1/2 meters wide can be placed so that it is on either side of the diagonal of a square shown below. (Figure is not available) What is the area of the plank?

Asked In 3i-Infotech sawan kumar (14 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (7)   (12) Submit Your Solution Area and Volume

(#M40002025) 3I-INFOTECH QUESTION placement question Keep an EYE

A cylinder is 6 cms in diameter and 6 cms in height. If spheres of the same size are made from the material obtained, what is the diameter of each sphere?

(a) 5 cms (b) 2 cms (c) 3 cms (d) 4 cms

Asked In 3i-Infotech sawan kumar (14 years ago)

Solved vigneshwari Read Solution (2)

Is this Puzzle helpful?   (46)   (17) Submit Your Solution Area and Volume

(#M40002019) 3I-INFOTECH QUESTION placement question Keep an EYE

How many mashes are there in 1 squrare meter of wire gauge if each mesh
is 8mm long and 5mm wide ?

(a) 2500 (b) 25000 (c) 250 (d) 250000

Asked In 3i-Infotech sawan kumar (14 years ago)

Solved suchandra raavi Read Solution (5)

Is this Puzzle helpful?   (59)   (13) Submit Your Solution Area and Volume

(#M40002047) 3I-INFOTECH QUESTION placement question Keep an EYE

How many squares with sides 1/2 inch long are needed to cover a rectangle that is 4 ft long and 6 ft wide

(a) 24 (b) 96 (c) 3456 (d) 13824 (e) 14266

Asked In 3i-Infotech sawan kumar (14 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (15)   (6) Submit Your Solution Area and Volume