What is the value of angle PUQ in the figure given in attachment.
guys...just want to confirm once wat all documents do we need for cmat 2013
CAT is a month away and I'm stuck on this question. :'(
A shopkeeper has a 30% profit margin on selling milk. If he adds 30% water to the exiting milk and sells the existing mixture at the same rate, what is his new profit %age?
Pl post approach.
- 60
- 74
- 69
- 57
0 voters
If all possible arrangements of the letters of the word TRIANGLE are written out in alphabetical order,in which position would the original word appear?
An equilateral triangle ABC of side 40 cm is cut into two pieces in such a way that one piece is anequilateral triangle containing the vertex A and the second piece is a trapezium. Two such trapeziumsare placed beside each other to form a parallelogram. What is the perimeter (in cm) of theparallelogram?
(a) 120 (b) 160 (c) 200 (d) 240
The arithmetic mean of a set of numbers was calculated as 24. However, the frequency of one of the numbers was erroneously taken as 6, instead of 9. As a result, the arithmetic mean calculated was 5 less than the actual mean. If all the numbers in the set are integers, then which of the following could be the sum of all frequencies?
- 40
- 43
- 42
- 41
0 voters
In triangle ABCw, AD = AE = 4 cm where D & E are points on BC on sides of B & C respectively; and BD = CE = 2 cm. If BC is a straight line and ∠ADE = 60º, find the length of AB.
Plz solve 91 nd explain it????
Find the last two digits of 13^2013.
my approach:
13^2013 = 13^2012 x 13 = last two digits of 3^2012 x 13 = 81^503 x 13 = 41 x 13 = 33..
but the OA is 53. Please help me find out the mistake.. 😐
6 different rings on 5 fingers. No of ways of arranging such that each finger has at least one ring?
how to solve the question below .. PLZ EXPLAIN it ... 
Q 10, 11, 12
What is the highest possible value of 'n' for which 3^1024 - 1 is divisible by 2^n?
Some numbers can be expressed as the sum of three of their factors. E.g. 12 can be expressed as the sum of 2, 4 and 6. How many other such numbers are there which are less than 100?
Two circles, C1 and C2, each of radius 3 cm, with centres at X and Y respectively, intersect each other such that the line XY joining the centres intersects the circles C1 and C2 at P and Q respectively and PQ = 2 cm. If the whole assembly is enclosed in a rectangle of minimum possible area, the perimeter of the rectangle is
A. 28 cm.
B. 32 cm.
C. 40 cm.
D. 60 cm.
2 poles of height 'X' and 'Y' respectively are 'Z' units apart on a plane surface. Height 'H' of the point of intersection of the lines joining the top of each pole to the foot of opposite pole is _______ of height os 2 poles..
A. AM/2
B. GM/2
C. HM/2
D. None of these
Find the no. of ways of distributing 11 cake pieces among three people such that everyone gets at least 1 piece.
Find the 3 digit no. to be multiplied by A = .abcabc where a,b and c takes values from 0 to 9 such that almost 2 of them is zero, such that the product is an integer.
100
198
998
999
A cylinder with radius 2 cm and height 2 m is intercepted with a solid cuboid of dimensions 2m x 4cm x 4cm. The interception is such that the planes containing the base of the cylinder and the side with largest area are perpendicular to each other in the same plane.Find the volume of intersection.
4 pi
8 pi
16 pi
32 pi
(here, i dint even understand the question) 😞
for how many natural numbers less than 10^5 is the sum of digits = 10 ???