Question

A cricketer has certain average for 9 innings In the 10th inning he met 30 runs
Thereby decreasing his average by two runs what was his average up to 9 innings

Answer 1

Answer:

Let Ajit's average be x for 9 innings. So, Ajit scored 9x run in 9 innings. In the 10th inning, he scored 100 runs then average became (x+8). And he scored (x + 8) × 10 runs in 10 innings.

Step-by-step explanation:

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