একজন ব্যাটসম্যান 26 রান করায় তার ব্যাটিং গড় 15 থেকে বেড়ে 16 হলাে। কত রান করলে তার ব্যাটিং গড় 20 হতাে?
A. 46
B. 50
C. 70
D. 90
সঠিক উত্তরঃ
C.
70
Explanation:
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