In a hand at a game of bridge, what is the chance that the 4 kings are held by a specified player?
1) 40/ 56C2
2) 40/ 52C4
3) 30/ 56C2
4) 35/ 56C4
Definitely not the right thread to post in but still, there are a lot of Gyaniiiis here Responses puys!
€‹Puys how do u manage your time for Pagalguy.com? Do you dedicate some time for it, or just keep it on and jump in anytime. There's lots of info and questions to practice on this forum, one gets distracted and might change course from what he's actually doing.
1. options a.25 b.28 c.31 d.33
Bad at quant. Plz help!! Share some material. I'm plannin 2 strt frm sractch. Share how 2 go frm basic. MY id is catgmat.mba@gmail.com. Help..!!
A dishonest dealer claims to sell a product at its cost price. He uses a counterfeit weight which is 20% less than the real weight. Further greed overtook him and he added 20% impurities to the product. Find the net profit percentage of the dealer?
- 56.25
- 40
- 50
- 36
- 44
0 voters
what is the highest power of 3 available in the expression 58! - 38!
Set S contain first 1000 no which follow 2 conditions
1) no number of the set is prime
2) when the no of the set are selected 2 at a time we always see coprime numbers
no of elements in S
rightmost digit preceding the zeroes in the value 20^53
The roots of equation ax2 + bx +c=0 are k less than those of px2+qx+r=0.Find the equation whose roots are k more than those of px2+qx+r=0.
a)ax2+bx+c=0
b)a(x-2k)2+b(x-2k)+c=0
c)
a(x+2k)2+b(x+2k)+c=0
d)
a(x-k)2+b(x-k)+c=0
Can anyone please explain this?
distribute 40 among A B C D such as B gets atleast 3 and D gets atleast 5. and A C can get 0 also.
aimcat 19 question. i duno what i did wrong. approach plz. No OA
can someone post a link for latest CL test papers...
Hi Friends,
I am facing a big head ache when solving problems related to time and distance When they ask about after how much time two runners will be diametrically opposite to each other. If they complete three rounds how many times will they be diamterically opposite.. In those lines.. 😃
Please help me out
q1 L.C.M of first 20 natural numbers is A.what is the l.c.m of first 25 natural numbers(in terms of A) ?
q2.
If a is directly proportional to b (c is constant) and b is directly proportional to c ( a is constant) then a is inversely proportional to c. how to prove this ??
how many 3 digit no have less than 5 prime factor?
and please don't forget to explain your answers...
What is the unit digit of 1^2! + 2^3! + 3^4! + ....+ 49^50! + 50^51!?
PLZ HELP
1.Out of 20 tickets sold in a lottery, 5 will have different prizes. In how many different ways, a person who purchased 4 tickets can win the prize(s)?
2.Swati forgot her friend's 10 digit mobile number. But she remembers the first two digits and she knows that there is no odd digit in the number and the last 4 digits(except 0) are in arithmetic progression. What is the maximum number of wrong calls she can make?
3.)A businessman has to visit 4 cities Bangalore, Chennai, Hyderabad and Mumbai in a day. In how many ways he can do this so that he cannot go to Chennai before Bangalore?
4) In how many ways 10 persons (A to J) can stand in 2 rows as 5 persons per row such that 'A' should be always in the second row and C should always be in the first row? 😠
How many divisors of 360 are not divisors of 540 and how many divisors of 540 are not divisors of 360?
How many divisors of 36^36 are perfect cubes?
1)India and England are playing five cricket one-day's. The one who wins get 2 points, the one who loss gets no point and if there is a draw, each one gets 1 point. The team which scores more points wins the tournament.
1)If there is no draw, in how many different ways (i.e. by winning in different matches) India can win the tournament?
1. 3
2. 8
3. 10
4. 12 5
5. 16
2) If there is exactly one drawn match, in how many ways India can win the tournament?
1. 6
2. 10
3. 25
4. 30
5. None
3) In how many ways India can win the tournament, if any number of matches is/are drawn? 1. 100
2. 96
3. 64
4. 36
5. 32
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2) How many four digit numbers can be formed such that no two adjacent digits are the same?
1. 9!
2. 94
3. 10 93
4. 9 103
5. 10 P4
3) Five persons have to be selected out of ten (A to J). In how many ways can it be done such that if 'I' is selected, D and E cannot be selected and 'H' has to be selected?