There are 8 euilateral triangles of same size made of paper. Out of hese two are red,two are green,two are white and two are yellow in colour. Anu is trying to make an octagon using these triangles so that the two same coloured triangles are opposite to each other. How may different octagons can Anu Make??
a)8P4
b) 4^4
c)6
d) 24
Method..
Please solve this question
Please solve
PnC :: Easy Question, need approach
If abcd is a four-digit number, how many such numbers exist such that a > b > c > d?
If a trader increased the discount offered on an article by 15 percentage points, the profit he makes on it gets decreased by 37.5 percentage points. get the ratio of the cost price to the marked price?
A) 2:3
B) 2:5
C) 3:5
D) 3:2
The ace,2,3,4,5,6,7,8 of spades are placed face up in a row on a table.
Then a pack of eight cards containing the ace,2,3,4,5,6,7,8 of diamonds is shuffled and placed face down, in front of the player.
As each successive diamond is turned over,the corresponding spade is removed from the row.
What is the probability that all the spades are removed without a break(hole) occuring in the row of spades?
a)1/315
b)1/245
c)1/225
d)1/175
No. of points with integral co-ordinates that lie inside the traingle formed by the lines x=4, x+2y=18 and 3x-4y=4
A garrison starts a month with provisions expected to last for the entire month. After a few days, it is discovered that the provisions will, in fact, fall short by 12 days and it is calculated that if the stock of provisions left is immediately tripled, it will be possible to exactly make up for the shortfall. If the stock of provisions left is doubled instead of being tripled, and simultaneously the strength of the garrison is decreased by 25%, then find the number of days by which the provisions will fall short.
Which is greater: Log12 222 or Log24 444 ??
Solution please
Anyone can tell the answer by seeing the qstn I.e bw 2-3 but if we go by conventional method of forming eqn then eqn will also have a root bw 1-2 ...anyone clear the doubt plzz
If a two-digit number ‘ab’ (where a and b denote the digits of the number) has only two factors, how many factors does the four-digit number ‘abab’ have?
For a subset of integers chosen from 1 to 3000, such that no two integers add up to a multiple of nine, what can be the maximum number of elements in the set?
0 voters
n1,n2,n3....n25 are 25 natural numbers, not necessarily distinct. Also n1+n2+n3....+n25=1008 What is the minimumvalue of the LCM of n1,n2,n3......n25?
to weigh any integral weight from 1 to 575 grams, what is the minimum number of weights needed if they can be placed only on one pan of a common balance?
A bit confused whether to calculate the number of '2' or '3' power?? and when to use what...
How to solve AR questions involving 5 variables for example name, surname, profession, place etc. Where everything has to be found !!
How to solve?
http://myimsv2.imsindia.com/ims-enroll/
Get FREE UNLIMITED ACCESS* to over 4000+ questions including 3000+ concept based questions, 1600+ application based questions, close to 40 full length tests & 30 section tests.
Last date 6nov.
note: I do not represent IMS.. just sharing the info.
B,V and D have fewer than 100 coins. B passed 1/4th of the coins he initially had to V. V passed 3/7th of the coins he initially had to D and D passed 1/3rd of the coins he initially had to B. After the transaction, the no of coins with each one of them is equal. How many coins did each one of them have at the end?
How many natural numbers N less than 100 satisfy the condition that the sum of the natural numbers from 1 to N is divisible by 15?