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31 Dec 2019, 03:06
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E
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Difficulty:
15%
(low)
Question Stats:
84% (01:27) correct
16%
(01:50)
wrong
based on 31
sessions
History
Date
Time
Result
Not Attempted Yet
The average of Sachin after 80 one day matches is 55. If Sachin’s target is increase his average to 57 after the next one day match, how much should Sachin score in the next one day match. (Average = total run / total number of innings)
A. 213
B. 214
C. 215
D. 216
E. 217
A. 213
B. 214
C. 215
D. 216
E. 217
31 Dec 2019, 03:31
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- Total Runs after 80 one day matches with average 55: 80 * 55 = 4400
- Total Runs after 81 one day matches with average 57: 81 * 57 = 4617
- Sachin need to score in the next one day match to achieve the 57 average: 4617 - 4400 = 217
Option E
- Total Runs after 81 one day matches with average 57: 81 * 57 = 4617
- Sachin need to score in the next one day match to achieve the 57 average: 4617 - 4400 = 217
Option E
31 Dec 2019, 13:20
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Option E
\(Total 80 Games = 80*55=4400\)
\(Total 81 Games = 81*57=4617\)
The amount required for the 81th game is \(4617-4400=217\)
\(Total 80 Games = 80*55=4400\)
\(Total 81 Games = 81*57=4617\)
The amount required for the 81th game is \(4617-4400=217\)
