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A cricketer scored a mean of 45 runs in 4 matches.
In his 5th match he scored 70 runs.
Find his mean score over all 5 matches.

Class 7Arithmetic MeanData Handling
  • A55
  • B100
  • C45
  • D50

Step-by-Step Solution

Runs in 4 matches = . Total = 180 + 70 = 250. Mean = 250 / 5 = 50 runs.
Answer: D) 50

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