How many zeros will be there in 15! when the number is defined in base 12?
Please share the approach
- 6
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- 2
- 5
- NOTA
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Venn diagram
30 % economics
60% geography
10 no which is common(g)
and 20% which is common to economics and history.
what is minimum possible number of all together . Consider none=0
In how many ways can 72 be written as a product of 3 integers ? apprch pls..fr negative and similar cases
Let ABCDEF be a regular hexagon. What is the ratio of the area of the Angle ACE to that of the hexagon ABCDEF?
a) 1/3 b) ½ c) 2/3 d) 5/6
No. of ways Distributing 10 distinct Balls in 7 Distinct boxes such that none of the box is empty.
P and Q are the midpoints of the diagonals of an isosceles trapezium ABCD. If l(PQ) = 4 units then which of
the following may be the lengths of the sides of the trapezium in units?
A) 12, 6, 8, 6 B) 16, 6, 8, 6 C) 13, 9, 5, 9 D) 16, 7, 8, 8
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Two 1 x 1 squares are selected at random on a 8 x 8 chessboard. What is the probability that the squares thus selected have a common side?
1/18
1/16
1/4
1/12
Find the number of integral solutions for
a + 5b + 10c + 20d = 25 where a,b,c,d >= 0
Consider a rectangle with sides 6 and 6rt2. at diagonal opposite ends cows are tied with rope =6 . same unit. what will be area not gazed by them i.e. left ungazed ??
how to calculate number of onto function if 2 sets are given with set a=6 element and set b=4 element?
find the number of ways of expressing a composite number as a product of 3 factors ..
how to approach such questions..?😠
Hi guys, can anyone provide me with a solution and formula for the following:
N no. of weights with 1 faulty weigh. Min no. of weighs required to find the faulty one:
if relative weight of faulty one is known
and if it is unknown
There is a water tank of capacity 1,000 L with two inlet pipes A and B that can pump in water at the rate of 50 L/hr and 25 L/hr respectively. An outlet pipe C attached to the tank can pump out water at the rate of 50.Initially the tank is full and the outlet pipe is opened. Now when the water in the tank is (3/4)th of the maximum volume of water that it can hold, both the inlet pipes are opened until the tank becomes full after which they are closed back. This process is repeated for an infinite number of times. Find the volume of water in the tank as a fraction of the capacity of the tank after 205 hrs.
a. 3/4
b. 11/12
c. 7/8
d. 4/5
Given that a^5 + b^5 + c^5 = 91849, where a, b, and c are distinct digits. What is the remainder when a six-digit number 2a5b1c is divided by 11?
can any body help me to understand the application of cevas theoram for CAT level geometry??? @sagarcat @hedonistajay @Ankurk14
In a right angled triangle sum of all the sides are integer and one of its sides is 10 .find the sum of other two side
How many ways can 100 be wriiten as a :
A) Sum of 2 prime numbers
B) Sum of 2 nos. that are NOT co-prime
I dont have the OA. Just want to know if there is a formula for it.
EDIT - changed the 2nd question.
Point (0,6) lies on the circumference of circle and x^2 + y^2= 80.
find the x coordinate of the center of the circle...approach pls😠