Question

the average score of a batsman after his 50 th innings was 46.4 . after 60 th innings ,his average score increases by 2.6 . what was his average score in the last ten innings.
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Answer 1

His average score in the last ten innings was 62.

Step-by-step explanation:

The average score of the batsman after his 50th innings was 46.4.

So, his total score in 50 innings

= 46.4 × 50

= 2320

After 50th innings, his average score increases by 2.6.

Then, current average = 46.4 + 2.6 = 49

So, his total score in 60 innings

= 49 × 60

= 2940

So, total score in last ten innings

= 2940 - 2320

= 620

Thus, the average score in last ten innings

= 620 ÷ 10

= 62

#SPJ3