RRB Group D 3-Dec-2018 Shift 3 Solved Paper

Question : 76 of 100

Marks: +1, -0

Average of runs scored by a batsman in five matches is 125. Average of runs scored by him in the first two matches is 150. Average of runs scored by him in the last two matches is 110. How many runs did the batsman score in the third match?

95 runs
115 runs
105 runs
125 runs

Validate

Solution:

Total runs scored in five matches= 125 x 5 = 625
Runs scored in first two matches= 150 x 2 = 300
Runs scored in last two matches= 110 x 2 = 220
As

Thus, runs scored in third match (M

_3

)= 625-(300+220)= 625-520= 105 runs

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