rahul played weel in this season.his current batting averagge is 51.if he score 69 runs in today ...

rahul played weel in this season.his current batting averagge is 51.if he score 69 runs in today match.his batting average will become 54.how many matches had he played in this season.

Quiz

Answer/Solution

5

Steps/Work

51x+69=54(x+1)
=>3x=15
=>x=5
ANSWER:E

General Calculator / Auto Solver

Rahul played weel in this season. His current batting averagge is . If he score runs in today match. His batting average will become . How many matches had he played in this season.

Calculated Answer

5

Step by Step Solution

In order to solve problem, you must evaluate (n1 - n2) / (n2 - n0).

n0 =51
n1 =69
n2 =54