Average Ques 1
Question-
Average score of Rahul, Manish and Suresh is 63. Rahul’s score is 15 less than Ajay and 10 more than Manish. If Ajay scored 30 marks more than the average score of Rahul, Manish and Suresh, what is the sum of Manish’s and Suresh’s scores?
(1) 120
(2) 111
(3) 117
(4) Cannot be determined
(5) None of these
(Corporation Bank PO Exam. 16.01.2011)
Show Answer
Correct Answer: (2)
Solution: (2)
Ajay’s score $=63+30=93$
$\therefore$ Rahul’s score $=93-15=78$
$\therefore$ Sum of Manish’s and Suresh’s scores
$=3 \times 63-78=189-78=111$
BETA
