Interested to Buy Any Domain ? << Click Here >> for more details...
There are first 20 numbers.what is the probability of
selecting a even no such that the no is less than 7?
- 6 Answers
- 8731 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / shylu
3/10..
coz ter r 10 even no's in first 20....
and 3 of them is less than 7.......
so itz 3/10........
| Is This Answer Correct ? | 6 Yes | 3 No |
Answer / akshay
0,2,4,6 are to be considered....
generally 0 is taken as even
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / rakesh
Mr. akashay .............u r right 0 is also calculated in
even number but this time o is wont involved in even numbers
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / supriya
Mr.Akshay and Rakesh o is not even number
so ans is 2,4,6 i.e(3/10)
| Is This Answer Correct ? | 0 Yes | 0 No |
A cube is painted, and cut, something like this.
Two big cubes divided into 125 small cubes each. they placed horizontally. If column no. 1 , 3, 5, 6, 8, 10 is removed from the cubes then remaining cubes columns is painted by blue color then, 1) how many cube 0 side painted? 2) how many cube 1 side painted? 3) how many cube 2 side painted? Explain how to do ?
There are 8 stamps, 4 Red and 4 Green. There are three logicians also. One moderator sticks thow stamps each on the forhead of each logician such that each of them can see all the stamps except those on his forhead and the two in moderator's pocket. Then the moderator asked each whether he knows the colors of the stamps he wears? Then the answeres were: A: "No" B: "No" C: "No" A: "No" B: "Yes" What were the colours of the stamps that B wears?
A son and father goes for boating in river up stream . After rowing for mile son notices the hat of his father falling in the river. After 5 min. he tells his father that his hat has fallen. So they turn round and are able to pick the hat at the point from where they began boating after 5min. Tell the speed of river?
A machine puts c caps on bottles in m minutes. How many hours will it take to put caps on b bottles?
A mall installed 36 cctvs at the beginning of the year. In March they installed 9 additional cctvs and then disconnected 18 in August. How many were still installed at the end of the year.
on an item a company gave 25% discount then they get 25% profit if it gives 10% discount then what is the profit.
In a cycle race there are 5 persons named as J, K, L, M, N participated for 5 positions so that in how many number of ways can M make always before N?
Find out the total numbers between 1 to 999 that are neither divisible by 8 nor by 12?
There are 9 balls of equal size and same weight (they look similar) except 1. How may weighs required to find the dissimilar ball using a weighing balance?
ram singh goes to his office in the city, every day from his suburbun house. his driver mangaram drops him at the railway station in the morning and picks him up in the evening. Every evening ram singh reaches the station at 5 o'clock. mangaram also reaches at the same time. one day ramsingh started early from his office and came to the station at 4 o'clock. not wanting to wait for the car he starts walking home. Mangaram starts at normal time, picks him up on the way and takes him back house, half an hour early. how much time did ram singh walk.
If a car starts from A towards B with some velocity due to some problem in the engine after travelling 30km.If the car goes with 4/5 th of its actuval velocity the car reaches B 45min later to the actual time. If the car engine fails ofter travelling 45km, the car reaches the destination B 36min late to the actual time , what is the initial velocity of car and what is the distance between A and B in km
English 
