Answer / wajahat hussain

pass English =80%
fail=100-80=20%
pass Math = 70%
fail in Math=100-70=30%
fail in both=10%
total fail students= fail in Eng+fail in Math-common
= 20+30-10=40%
if 40% fail then 60% will pass
let total students=x
hence
60% 0f (total students)=144
60/100 of (x)= 144
x=(144x100)/60
X=240
total students=240

Answer / kw

E: 80%, Fail in both: 10%, therefore only M pass is 10%
M: 70%, fail in both: 10%, therefore only E pass is 20%
100% = all fail + only E pass + only M pass + both E and M
pass
100%=10%+20%+10% + both E and M pass
Therefore, both E and M pass = 60%
60%=> 144
100% => 240
Answer: 240

Answer / vikram

240 appeared for the test

Answer / wajahat hussain

fail in English=100-80=20%
fail in Math =100-70=30%
fail in both=10%
total fail= fail in Eng+fail in Math-common
= 20+30-10
= 40%
if 40% failed than 60% passed
let total students=x
hence
60%of(x)=144
x=(144x100)/60
X=240
total number of students=240

Answer / abimozhi

In an examination, 60% passed in English and 70%in Maths,but 20% failed in both of these subjects.If 2500 candidates passed in both the subjects, the number of the candidates appeared for the examination?

Answer / ram

240 is the right answer
bcos

if u assume 160 as answer

160 -100%
144 - 90%
16 - 10%
if u say 90% passed in both and 10% failed in both
then whey they are asking
80% pass in english, 70%pass in maths in the question?
Think buddies

Answer / pradeep

240 appeared for the test

Answer / kamal kumar das

total pass % of candidates in both subjects= 80%+70%=150% . but given 10% failed in both so 90% passed in both. given 90%=144then 1%=144/90 and 150%=144/90*150=240

Answer / bhavna kuklani

can not find out.

Answer / rajesh

144 will passed in both ,so 144 willappear to the test.

If you could remove any of the 50 states, which state would it be and why?

6 Answers   i View, Microsoft,

If the word FADENCOMT equals 345687921 then What is FEAT. Find representation of 2998

0 Answers   Flipkart,

Bird is flying 120km/hr b/w b to r. Two trains at b to r at 60 kmph the distance traveled by the bird before it is killed.

0 Answers   Infosys,

Pls post Probationary Officers Aptitude questions & previous year questions

0 Answers   Infosys,

meaning of JOLLY?

3 Answers   Cap Gemini, Geometric Software, Quintiles,

In the word ORGANISATIONAL, if the first and second, third and forth, fifth and sixth words are interchanged up to the last letter, what would be the tenth letter from right?

0 Answers   Accenture,

please send the sample question of state bank of india to email id please.......that is quatitative aptitude,general awareness&resoning ability,marketing aptitude/computerknowledge,english,psycometry

2 Answers   State Bank Of India SBI,

A car is travelling at a uniform speed. The driver sees a milestone showing a 2-digit number. After travelling for an hour the driver sees another milestone with the same digits in reverse order. After another hour the driver sees another milestone containing the same two digits. What is the average speed of the driver.

17 Answers   Infosys, Osys,

what is the max no of points of intersection of two circles of unequal radii

7 Answers   AAI Airports Authority Of India, TANCET, Verifone,

In a certain city, 60% of the registered voters are congress supporters and the rest are BJP supporters. In an assembly election, if 75% of the registered congress supporters and 20% of the registered BJP supporters are expected to vote for candidate A, what percent of the registered voters are expected to vote for candidate A?

0 Answers   TCS,

1,2,2,4,8,?

6 Answers  

20 people meet and shake hands. The maximum number of hand shakes possible if there is to be no ‘cycle’ of handshakes is( a cycle of handshake is a sequence of people a1,a2, …..ak)such that people(a1,a2),(a2,a3)…..(a(k-1),ak),(a2,a1) shake hand is

3 Answers   TCS,