Evening MBA-DU(19th Batch)
A jar contains only red, yellow, and orange marbles. If there are 3 red, 5 yellow and 4 orange marbles, and 3 marbles are chosen from the jar a: random without replacing any of them, what is the probability that 2 yellow, 1 red and no orange marbles will be chosen?
Evening MBA-DU(19th Batch)
A jar contains only red, yellow, and orange marbles. If there are 3 red, 5 yellow and 4 orange marbles, and 3 marbles are chosen from the jar a: random without replacing any of them, what is the probability that 2 yellow, 1 red and no orange marbles will be chosen?
Evening MBA-DU(26th Batch)
If circumference of a circle is 4m, then the ratio of circumference of the circle to the diameter of the circle is
Evening MBA-DU(26th Batch)
If circumference of a circle is 4m, then the ratio of circumference of the circle to the diameter of the circle is
Evening MBA-DU(25th Batch)
The circumference of a circle is d. The area of the circle is:
Evening MBA-DU(25th Batch)
The circumference of a circle is d. The area of the circle is:
IBA-MBA -DU, June 2012
The radius of a circle is decreased by 100. By what percent will its area decrease?
IBA-MBA -DU, June 2012
The radius of a circle is decreased by 100. By what percent will its area decrease?
IBA MBA 2010-11
Nice places of paper numbered consecutively from 1 to 9 are put into a box. If a piece of paper is drawn at random from the box. What is the probability that it will have a number greater than 6?
IBA MBA 2010-11
Nice places of paper numbered consecutively from 1 to 9 are put into a box. If a piece of paper is drawn at random from the box. What is the probability that it will have a number greater than 6?
MBM Admission Test 2011 (15th Batch)
Of 128 boxes of oranges, each box contains at least 120 and at most 144 oranges. The number of the boxes containing the same number of oranges is at least—
MBM Admission Test 2011 (15th Batch)
Of 128 boxes of oranges, each box contains at least 120 and at most 144 oranges. The number of the boxes containing the same number of oranges is at least—
MBM Admission Test 2009(13th Batch)
A bag contains 3 red, 4 white and 5 blue balls. Arif begins removing balls from the bag at random, one at time, What is the least number of balls he must remove to be sure that he has at least one of each colour?
MBM Admission Test 2009(13th Batch)
A bag contains 3 red, 4 white and 5 blue balls. Arif begins removing balls from the bag at random, one at time, What is the least number of balls he must remove to be sure that he has at least one of each colour?
IBA-MBA-DU, Dec. 2012
In a certain match, Tamim Iqbal scored a half century (50) only by hitting fours and the sixes. If there are F fours and s sixes in his score, what is the least possible absolute difference between F and S?
IBA-MBA-DU, Dec. 2012
In a certain match, Tamim Iqbal scored a half century (50) only by hitting fours and the sixes. If there are F fours and s sixes in his score, what is the least possible absolute difference between F and S?
IBA MBA 2010-11
Jasmin has 16 chips in her pocket. She has 8 red ones, 4 green ones, and 4 blue ones. What is the minimum number of chips she must take out of her pocket to be ensure that she has one of each color?
IBA MBA 2010-11
Jasmin has 16 chips in her pocket. She has 8 red ones, 4 green ones, and 4 blue ones. What is the minimum number of chips she must take out of her pocket to be ensure that she has one of each color?
Evening MBA-DU 2015
What is the measure of the radius of the circle that circumscribes a triangle whose sides measure 9,40,
Evening MBA-DU 2015
What is the measure of the radius of the circle that circumscribes a triangle whose sides measure 9,40,
MBM Admission Test 2009(13th Batch)
In the given figure, each of the small circles has radius r, and the large circle has radius R. The area of the shaded region and the white region are equal. What is the value of R/r ?
MBM Admission Test 2009(13th Batch)
In the given figure, each of the small circles has radius r, and the large circle has radius R. The area of the shaded region and the white region are equal. What is the value of R/r ?
Evening MBA-DU(28th Batch)
If the difference between the circumference and diameter of a circle is 60 cm, what is the radius of the circle?
Evening MBA-DU(28th Batch)
If the difference between the circumference and diameter of a circle is 60 cm, what is the radius of the circle?
MBM Admission Test 2012 (16th Batch)
The circle with center C shown below is tangent to both axes. If the distance from O to C is equal to K, what is the radius of the circle, in terms of K?
MBM Admission Test 2012 (16th Batch)
The circle with center C shown below is tangent to both axes. If the distance from O to C is equal to K, what is the radius of the circle, in terms of K?
MBM Admission Test 2003-04(8th Batch)
If the given circle below has center O and circumference 18π, then the perimeter of sector RSTO isIf the given circle below has center O and circumference 18π, then the perimeter of sector RSTO is
MBM Admission Test 2003-04(8th Batch)
If the given circle below has center O and circumference 18π, then the perimeter of sector RSTO isIf the given circle below has center O and circumference 18π, then the perimeter of sector RSTO is
MBM Admission Test 2011 (15th Batch)
The figure shows a circle of diameter AB and radius 6.5 cm. If chord CA is 5 cm long, find the area of ∆ABC
MBM Admission Test 2011 (15th Batch)
The figure shows a circle of diameter AB and radius 6.5 cm. If chord CA is 5 cm long, find the area of ∆ABC
Evening MBA-DU(27th Batch)
If the difference between the circumference and diameter of a circle is 60 cm. then the radius of the circle approximately is:
Evening MBA-DU(27th Batch)
If the difference between the circumference and diameter of a circle is 60 cm. then the radius of the circle approximately is:
MBM Admission Test 2012 (16th Batch)
The probability is ½ that a certain coin will turn up heads on any given toss. If the coin is to be tossed three times, what is the probability that on at least one of the tosses the coin will turn up tails?
MBM Admission Test 2012 (16th Batch)
The probability is ½ that a certain coin will turn up heads on any given toss. If the coin is to be tossed three times, what is the probability that on at least one of the tosses the coin will turn up tails?
MBM Admission Test 2012 (16th Batch)
Find out the triangle ABC if radius OA=6.5, chord AC = 5.
MBM Admission Test 2012 (16th Batch)
Find out the triangle ABC if radius OA=6.5, chord AC = 5.
Evening MBA-DU(26th Batch)
Approximately how many revolutions will be made by a car tyre with a 14- inchdiameter if the car travels mile?
Evening MBA-DU(26th Batch)
Approximately how many revolutions will be made by a car tyre with a 14- inchdiameter if the car travels mile?
IBA MBA 2010-11
In the figure right, each of the circles has radius 4 and the area enclosed by both circles is 28π. What is the area of the shaded region?
IBA MBA 2010-11
In the figure right, each of the circles has radius 4 and the area enclosed by both circles is 28π. What is the area of the shaded region?
MBM Admission Test 2011 (15th Batch)
The line AB is 6 meters in length and is tangent to the inner one of the two concentric circles at point C. It is known that radii of the two circles are integers. The radius of the outer circle is-
MBM Admission Test 2011 (15th Batch)
The line AB is 6 meters in length and is tangent to the inner one of the two concentric circles at point C. It is known that radii of the two circles are integers. The radius of the outer circle is-
IBA MBA 2010-11
There are 4 women and 4 men sitting in a waiting room for job. If two of the applicants are selected at random, what is the probability that both will be women?
IBA MBA 2010-11
There are 4 women and 4 men sitting in a waiting room for job. If two of the applicants are selected at random, what is the probability that both will be women?
Evening MBA-DU(28th Batch)
Two similar spheres made of the same materials have weights of 32 kg and 108 kg respectively. If the radius of the larger sphere is 9 cm, what is the radius of smaller sphere?
Evening MBA-DU(28th Batch)
Two similar spheres made of the same materials have weights of 32 kg and 108 kg respectively. If the radius of the larger sphere is 9 cm, what is the radius of smaller sphere?
Evening MBA-DU(26th Batch)
What type of a figure is a circle in a plane?
Evening MBA-DU(26th Batch)
What type of a figure is a circle in a plane?
