Bull Mock 3 : Question No 13Find a ten digit number, in which the left most digit tells the number of 0s in this number, the second digit from left tells the number of 1s in this number, the third digit tells the number of 2s in this number and …
Bull Mock 3 : Question No 13
Find a ten digit number, in which the left most digit tells the number of 0s in this number, the second digit from left tells the number of 1s in this number, the third digit tells the number of 2s in this number and so on.... Till the right most digit tells the number of 9s in this number.
Find the greatest possible number that can be made with the help of three 3s and three 4s........ only BODMAS and indices formulas are allowed...
P & Q are different single digit whole numbers in such a way that Y = P*Q and Z = P!*Q!. How many ordered pairs of the form of (P, Q) are possible ?
Bull Mock 11 : Question no. 21
If J is a number such that J = K^2 and J = L^3, then how many values of J are there such that it is less than 10000 (its given J, K & L all are natural numbers) :
a + b + c = 5. ab + bc + ca = 3 and a, b, c are real numbers. What is the maximum value of a?
P & Q are different single digit whole numbers in such a way that Y = P*Q and Y = P!*Q!. How many ordered pairs of the form of (P, Q) are possible ?
Which of the following cannot be the last day of a century? I. Tuesday II. Sunday III. Wednesday IV. Thursday
1. Only I 2. II & IV only 3. II, III, IV only 4. I & IV only
Bull CAT - 01 : Question no. 17
A triangle has sides of lengths 12, 26 and x, where x is a positive integer. For how many values of x, does the triangle have three acute angles?
1. 3 2. 4 3. 5 4. 6
A square and an equilateral triangle have the same perimeter. What is the ratio of the area of the circle circumscribing the square, to the area of the circle inscribed in the triangle?
If 1111 = R ; 2222 = T ; 3333 = E ; 4444 = N, what will 5555 be equal to ?
1. R 2. T 3. Y 4. M 5. N
The angle of elevation of a tower from a point A due
south of it is ‘x’ and from a point B
due east of A is ‘y’. If AB = l, then
the relation between h (height of the
tower), l, x and y is
What is the highest power of 3 in 58 ! - 38! ?
In a race A finished 12 m ahead of
B and 18 m ahead of C. After that B finished 8 m ahead of C. The race is run
for how many meters?
Bull CAT 1.. Q. No. 20
Two motorists set out at the same time to go from A to B, a distance of 100 miles. They both followed the same route and travelled at different, though uniform speeds of an integral number of miles per hour. The difference in their speeds was a prime number of miles per hour and after they had been driving for 2 hours, the distance of the slower car from A was 5 times that of the faster car from B. At what speed did the two motorists drive?
In how many ways 264 can be written as the sum of consecutive natural numbers? Find the numbers too.
The ratio of ages of a husband and wife when they got married was 6:5. They had two children 4 years and 6 years after they got married. The sum of present ages of husband and wife is 6.4 times the sum of the ages of their children. The average age of family at present is 18.5 years. Find the ratio of ages of husband and wife when their second child was born.
Bull Mock : A jet is flying 2400 miles from Hawaii to San Francisco. In still air, it flies at 600 mph. There is 40 mph tailwind in the same direction. Exactly how many hours after takeoff would it becomes neutral for the plane to either go to San Francisco or to return to Hawaii in the case of an emergency?
1. 1.25 hours 2. 1.5 hours 3. 1.75 hours 4. 2 hours
A solid metal sphere is melted and smaller spheres of equal radii are formed. 10% of the volume of the sphere is lost in the process. The smaller spheres have a radius which is 1/9th the larger sphere. If 10 litres of paint were needed to paint the larger sphere, how many litres are needed to paint all the smaller spheres?
Ram goes out of this house at a time between 1 & 2 and he returns between 2 & 3. When he returns, he finds that both the hands have interchanged their positions. How many minutes past 2' o clock he comes back ?