Question

average score of robin mani and sabi is 63.Robins score is 15 less than arun and 10 more than mani​

Answer 1

The average score of Rahul, Manish, and Suresh is 63. Rahul’s score is 15 less than Ajay's and 10 more than Manish's. 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

Answer:

The correct option is (3) 111.

Explanation:

• This is a question of Quantitative Aptitude. Quantitative aptitude is an inextricable and vital aspect of aptitude tests. It assesses numeric abilities as well as logical and analytical abilities.

• Here, the combined score of Rahul, Manish, and Suresh = 3× 63 = 189.
• Score of Ajay = 63 + 30 = 93
• Score of Kabul= 78
• Score of Manish= 68
• As a result, the total of Manish's and Suresh's scores = 68 + 43 = 111

• Hence, the correct option is C) 111.

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