Latest Infosys Aptitude Question SOLUTION: Average temp. Of Monday, Tuesday, wed was 27 degree C. Average temp. Of Tuesday, Wednesday, Thursday was 24 degree C. Temperature on Thursday =2/3 Of Monday .Then what was temp on

• Placement Papers
• /
• Infosys
• /
• Numerical Ability
• /
• Averages

Infosys Question Papers: Infosys Interview Experience(10) INFOSYS Company Profile

(#M40024466) INFOSYS Numerical Ability question Keep an EYE

Average temp. Of Monday, Tuesday, wed was 27 degree C. Average temp. Of Tuesday, Wednesday, Thursday was 24 degree C. Temperature on Thursday =2/3 Of Monday .Then what was temp on Monday?

Asked In Infosys asxa asxaxax (10 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (6)   (2) Submit Your Solution Averages

Read Solution (4) :

Dhivya  (10 years ago)

monday=27

Is this solution Helpfull? Yes (8) | No   

navya  (10 years ago)

monday+tuesday+wednesday=3*27=81
tuesday+wednesday+thursday=24*3=72......(2)
thursdy=2/3monday
==>tuesday+wednesday=81-monday=81-3/2thursday(from 2)
81-3/2th+th=72
81-th/2=72
th=18

Is this solution Helpfull? Yes (3) | No (4)  

m.sindhuri  (10 years ago)

mon+tue+wed=27*3;
tue+wed+thur=24*3;
mon-thurs=(27*3)-(24*3)=9
mon-(2/3(mon))=9
mon=27...

Is this solution Helpfull? Yes (3) | No   

Rex  (5 years ago)

(M+T+W)/3=27
(T+W+Thu)/3=24
Let T+W=X,
then we have
=> M + X = 27x3
=> X = 27x3 - M
Also X + Thu = 24x3 or X = 24x3 - Thu
=>Equating both the values of X, we get,
=> 27x3 - M = 24x3 - Thu
Now use the fact that Thu = (2/3)M i.e. Thu=2M/3 put in above equation, and we'll get
=> 27x3 - M = 24x3 - 2M/3
=> M/3 = 3x3 (re-arranging)
=> M = 27 degree Celcius

Is this solution Helpfull? Yes (1) | No   

Please Login to Read Solution.