Question
The average score obtained by 24 students in a class
test is 68 marks. The top place was shared by 3 people who got the same score. If the lowest score was 40 marks, then which of the following could be the highest score obtained by toppers? (Marks scored by each student is a whole number)Solution
To maximize the toppers score, we must minimize the scores of everyone else. So, let the scores of other 21 students be 40 marks each. So, total marks obtained by 21 students = 40 x 21 = 840 Remaining marks = 1632 - 840 = 792 So, score of toppers = 792 ÷ 3 = 264 marksÂ
Six friends Chinu, Minu, Prem, Pari, Vansh and Vishu are sitting in a circle and facing the centre. Prem is to the immediate left of Pari. Only Vansh is...
Who site second to the right of E.
Who among the following sits second to the right of Y?
What is the position of R with respect to her grandmother?
Statements:
All Shirts are Pants
All Pants are Sweaters
All Sweaters are Tie
Conclusions:
I. Some Tie are Pants
II. All Sweaters are Shirts
How is A related to R?
T, U, V, W and X are sitting on a bench all are facing towards the north. T sits next to U; V sits next to W. X sits at the extreme left end. V sits on ...
Six students are sitting around a circular table facing the centre. P is sitting between I and A. J is sitting at the second place to the right of I. R ...
If all the persons in row 1 are arranged in alphabetical order from the right end, then who among the following person sits opposite to M?
How many persons sit between the one who sits to the immediate right of U and the one who sits to the immediate right of R?
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