rezwansk

I took my GRE on 21 June in 2011 and got 1130 (Q-800, V-330, AW-2.0) and recently I appeared in an IELTS test on 28 June in 2014 and got 6.5 (L-7, R-7, W-6, S-6). In addition, my undergraduate CGPA is 3.45 (scale 4.00) on B. Sc in Mechanical Engineering. Now I want to go for higer education with financial aid in US. So, I badly need help about University selection for fall 2015.

Hi, I think its better to keep it simple as it is. Did you hear about cost of anything is 0 dollar? If the question says that x is integer, then you must remember about x may be positive, negative or equal to zero.

Recently I've given GRE exam and got very poor verbal score (330 out of 800). I know that I'm so much weak in English, even I can not speak in English. Now, I've decided to give IELTS exam within 30 to 40 days; how can I take preparation to get a good score in IELTS?

ans. b explanation: 400/100*85=340 i.e. there r 340 population below 85 percentile, and the value could be in the range 70--79.9 ( more than 300 & less than or equal 360)

6x10^12* 2x10^6=(6*2)x(10^12*10^6)=12x10^(12+6)=12x10^18=1.2x10^19

ans. C

LCM of 24(2*2*2*3) & 108(2*2*3*3*3) => 216(2*2*2*3*3*3) not a square therefore, to become a square it should be multiplied with 2*3, and it becomes 2*2*2*2*3*3*3*3 which is square of 2*2*3*3 or 36( also a multiple of 12 ) ans. A)12 & C)36

p : t : s 2 : 3 5 : x : 6 10 15 12 120 180 144 (multiply with 12, it is common to both as spinach ratio and tomatoes plants in a row) ans. D

ans. B a1=1-1/3 a2=1/2-1/4 a3=1/3-1/5 ................ a20=1/20-1/22 sum= a1+a2+a3+...............+a20 = (1+1/2+1/3+1/4..............1/20)-(1/3+1/4+................+1/21+1/22) = (1+1/2)-(1/21+1/22)

col A: 89!-88= 88!*89-88 = 88!*(88+1)-88 = 88!*88+88!-88 > 88!*88 col B: 87!*88^2=88!*88

ans. A

ans. > 1/2

let, 54210=x {(x/.2)*.8-(x/.2)*.5}/{(x/.2)*.8}*100={(.8-.5)/.8}*100=(3/8)*100=1.5*25=37.5

ans. D

ans: C n=4, 16, 256,....