solution please
Solution to questions 14,15 please.
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Question 15any approach...
In how many ways can the word RAINBOW be arranged so that only two vowels come together?
Anybody has answer for question no 39 of average lod 3 que book by arun sharma
Find the number of integral solutions of x+y+z=10 such that all are greater than 2?
Ahmed wants to take 3 girls out on park on 7 days a week , such that he can manage to take two girls on same day too. How many ways he can do it ?
IIMC out of league , Women , only join colleges in west bengal , ( for my gf )
- IMI kolkata
- MDI Murshidabad
- IISWBM
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Q.35
What is easy method to determine for questions like these? Please help
No new group for 2018??
Two motorcyclists, Ajay and Vijay, start simultaneously from a point S on an oval track and drive around the track in the same direction, with speeds of 29 km/hr and 19 km/hr resp. Every time Ajay overtakes Vijay (anywhere on the track), both of them decrease their respective speeds by 1 km/hr. If the length of the track is 1 km, how many times do they meet at the starting point before Vijay comes to rest?
Hi, Are there any MBA colleges that allow students for full 6 month intership?
Three boys A, B and C start running at constant speeds from the same point P along the circumference of a circular track. The speeds of A, B and C are in the ratio 5:1:1. A and B run clockwise while C runs in the anticlockwise direction. Each time A meets B or C on the track he gives them a card. What is the difference in the number of cards received by B and C if A distributes 33 cards in all?
(a) 3
(b) 7
(c) 5
(d) 11
P and Q are two points on a river, and the direction of current is from P to Q. A motorboat goes from P to Q in 4 hours and comes back to P in 6 hours. Had the motorboat started at its usual speed and increased its speed at the beginning of each subsequent hours, starting from the second hour, by 40% of its starting speed, how long would the motorboat have taken to travel from P to Q?
a. 3 hours
b. 3.5 hours
c. 2.5 hours
d. Cannot be determined
the circles are tangent to one another and each circle is tangent to the sides of the right triangle abc with right angle ABC. if the larger circle has radius 12 and the smaller circle has radius 3. Find the ar. of triangle? Please solve this with explanation
Please join the new group for cat 2018 https://www.pagalguy.com/discussions/official-quants-group-2017-4785314004467712
An escalator is moving downwards at a speed of 4 steps/minute. Neerja takes 6 minutes less to reach the bottom from the top of the escalator, if he comes down on the moving escalator, as compared to when he does so on the stationary escalator. Gia takes 6 more min to reach the top from the bottom of the escalator if he goes up on the escalator moving downward as compared to when he does so on the stationary escalator. They start simultaneously from the top and the bottom of the escalator, moving downward, respectively and meet after 4 minutes. How many steps are there in the escalator?
a. 60
b. 56
c. 48
d. Cannot be determined
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