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GAT GeneralSlides By: Aitazaz Ahsan
Previous GAT Questions
GAT (Graduate Assessment Test) Previous GAT Questions GAT-IV
(18th Aug 2013 Paper Questions)
Questions from all GAT Categories
Question.1:In a zoo animals use 39 pounds food in 6 days, the 91
pounds will serve how many days.Solution: 39:6::91:x 39*x=91*6
x=91*6/39 x=14 Question.2:If [x^2+1/x^2] - [x +1/x] =? if
x=2Solution:[2^2+1/2^2]-[2+1/2]=[4+1/4]-[5/2]=17/4-5/2=17-10/4=7/4Question.3:if
75% of number added in 75 ,then a result will b same of
number?Solution:Suppose no is xSo 75% of x+75=xx - .75x =75.25x=
75x = 300
Question.4:If Arslan's position is on 30th number from one side
then what would be his position from the other side ? Given total
number of students in class is 40.Solution:
11th PositionQuestion.5:0.0064=???1) (1/8)^22) (8/100)^23)
(8/1000)^2Solution:0.0064=64/10000=(8/100)^2Question.6:27,45,37,32,29,35,33,45,47find
the median.Solution:Put the numbers in
order:27,29,32,33,35,37,45,45,47The number in the middle of the
list is the median.So the median value is 35.
Question.6:father is 3 times of son. difference between their
ages is 30. after 4 years sum of their ages will 68, their ages
are?Solution:F=3SiF-S=30..ii(F+4)+(S+4)=68From equ i & ii 2S=30
S=15 & F=45
Question.7:If some integer x is divided by 5 and remainder is 2
.which one is not that .A. x/17(B) x/11(C)x/10(D)x/6(E) x/3As X is
not completely divisible by 5 and gives remainder is 2 So is will
not be completely divisible by 10 also. Answer is x/10Question.8:12
is 1/3% of what no.?Solution:1/3%=121%=36100%=3600Hence 12 is 1/3 %
of 3600Question.8:if the radius of circle is increased by 2 times
,by what percent does the area increases?Solution:1st
Area=pi*r^2Now Radius Increased by 2Time=r+2r=3rNew
Area=pi*(3r)^2=9*pi*r^2Increase in Area=(9*pi*r^2) -
(pi*r^2)=8*pi*r^2 Area Increases by 8 times or 800%
Question.9:Loss of 50.rs when a book is sold of 250 rs. find %
lossSolution:Book original price will be 30050*100/300= 16.67%
loss
Question.10:p-7=5-p then value of pSolution:2p=5+7P=6
Question.11:23/1000+6/100+7/10=?Solution:.o23+.06+.7=.783Question.12:If
2 is less than 3times of a number and 8 more than twice the number
equal then number isQuestion:3x-2=2x+8X=10Question.13:Internal
angles of a triangle are in the ratio of 3:5:7 then find the length
of largest angleSolution:3+5+7=15Largest angle= (180/15)*7=84
degreesQuestion.14:A city has cars and taxies in ratio of 15:4..If
total number of Taxies is 172 then total number of Cars
are?Solution:Cars= (172/4)*15=645
Question.15:if A invest 100000 and B invest 150000, then at a
profit of 24000 find share of A.Solution:100000:1500002:3So As
share in profit= 24000*2/5=9600Question.16:A student score 96 84 84
86 and 60 find the average scoreSolution:Avg=96+84+84+86+60/5Avg=82
QUESTIONS?
