number of distinct equilateral triangles that can be formed in a regular decagon having two of their vertices as the vertices of decagon are ?
fifty minutes ago if it was four times as many minutes past three o"clock. how many minutes is it to six o'clock?..
oa -26minutes.
please tell the approach.
The number 523abc is divisible by 7,8,9. Then a*b*c = 10 or 180
PS:Source is Total Gadha ...Please tell me any easy method
Is there a short-cut or simple logic to solve the following question?
19999/ 21111= ?
options: 0.947 , 0.497, 0.974, 0.794
How many integer values of x satisfy |x - 2| + |x + 3| + |5 - x| + |x - 8|
P is a set of factors of 180 such that no element of the set is a multiple of any other element. What is the maximum number of elements that P can have? (a) 4 (b) 5 (c) 6 (d) 3
the no. of ways of coloring a cube with 2 colors??
if P and Q are two points on the line 3x+4y= -15 such that OP=OQ=9 units, the area of the triangle POQ will be?
a)18root2 b)3root2 c)6 root2 d)15 root2. kindly give the explanation as well.
In a triangle ABC with sides AB=AC and angle BAC=20 degree,D is a point on side AC and BC =AD . find angle DBC . Kindly provide an explanation too. TIA
Data Sufficiency
X and Y are positive numbers
Is X^4 less than y^3 ?
(1) x^5 less than y^3
(2) x^4 less than y^5
the equations of two equal sides AB and AC of an isosceles triangle ABC are x+y=5 and 7x-y=3 resp. what will be the length of the intercept cut by the side BC on y-axis?
a)9/5 b)8 c)1.5 d)no unique solution. kindly provide the explanation as well.
A vessel contains a mixture of 100 litres of milk and water. The concentration of milk is 90%. 10% of the contents of the vessel are withdrawn and replaced with an equal amount of water. The minimum number of times that this procedure must be carried out such that the concentration of milk in the vessel is less than 200/3 % is ___.
a) 1
b) 2
c) 3
d) 4
Alloy A has 80% copper and 20% tin. A certain
a)4
b)5
c)3
d)2
can anyone provide me the link to previous year cl,ims pdf mocks of previous years ? Thanks in advance
a. 50 th digit after decimal in decimal form of 13/85
b.45 th digit after decimal in decimal form of 13/81
c. 30 th digit after decimal in decimal form of 13/51
try this: no. of ways of writing 65^2 as sum of square of two natural numbers??
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(1+1/2)(1+1/2^2)(1+1/2^3)......(1+1/2^1024)=a/b where a and b are Co primes. What is the unit digit of a+b?
Six white and six black balls of the same size are distributed among ten urns so that there is at least one ball in each urn. What is the number of different distributions of the ball?
a. 25000
b. 26250
c. 28250
d. 13125
In base 6, if a three digit number when subtracted from the number formed by reversing the order of the digits, results in (352)6, how many such three digit numbers exist? 1. 10 2. 6 3. 1 4. 0