How many ways are there to split a group of 6 boys into two groups of 3 boys each?
How many integer solutions exist for
x^2 + y^2 + xy = x+y
a) 2
b) 3
c) 4
d) 5
IMS SIMCATS PDF 2014 !! PREPARE WELL !!
Any idea about the marking scheme of the new pattern? +3, -1?
Will the non MCQ direct answer type carry more marks (as is the case with GATE exam) ?
How much weightage is given to academic in sibm and scmhrd GD/PI shortlist. Last to last year it was huge, can somebody tell me what was the scenario for last year?
remainder when 10^10 + 10^100 + 10^1000 +...........+ 10^10000000000 is divided by 7
- 4
- 1
- 0
- 2
- 5
0 voters
A girl has to climb 12 steps. She climbs in either a single step or 2 steps simultaneously. In how many ways can she do it?
(a) 233
(b) 223
(c) 322
(d) 23
set based maxima-minima k basics k liye kc h kisi k paas...any link?
f(x)=4^x/4^x+2
find f(1/10)+f(2/10)+...+f(9/10)
Hi Puys, Can you please suggest on how to start preparing for LR and DI. I have never been comfortable doing these 2 and now that there is a separate section, I have no choice but to solve it. I have CL material and also Test Gym adaptive and classic. Will that suffice??
puys..I have Survesh verma for quant but everyone here is prefering arun sharma. so should I buy arun sharma or continue with the one I have. Also tell me the level of questions in both the books wrt to cat exam
Every digit of a number n is equal to 1, i.e. n = 1111... Given that every digit of X = a*n^2 + b*n + c is also 1, for any value of n (a, b, c are constant integers and a > 0), then b....
A person starts from hill top A, goes downhill on car, then along a plain walking and finally climbs to hill top B. He takes a total of 4 hours for the journey travelling downhill @72kmph, on plains @63kmph and uphill @56kmph. However while returning back, from B to A, he takes 4 hours 40 mins with speeds being same. Find distance AB
- 273
- 427
- 265
- 723
0 voters
remainder when 30^72^87 divided by 11
a.5 b. 9 c.6 d.3
Since , now we are having 3 sections ..i think sectional cut off would be around 90
percentile .Any inputs .
Shakuni went to a casino to play a game of dice. if he rolls en even number he gets as many coins as the number he rolls. if he rolls 1 or 3 he has to pay 1 or 3 coins respectively. if he rolls a 5 he gets a chance to roll the dice once again. what is his expected value of gain .?
a. 1.6 b. 1.4 c.2 d. None
Share approach plz
i bought a book for 60 then i sold it off to a friend for 70. but after a while i felt sorry that i sold it and bought it back for 80. how much loss did i incurr?
If five varieties of rice costing rupees 10/kg,20/kg,30/kg,40/kg,50/kg are mixed in a ratio a:2a:b:2b:a+b and the mixture is sold at rupees 30/kg, then which of the following can never be the profit/loss obtained ??
(A)-1% loss, (B)- 21% loss,(C)-1% profit,(D)-21% profit