The batting average of a player is 51. If he hits 78 runs in this match it will rise to 54. How many
matches has the player played? the numbers.

• 8 matches
  
  If player has played 'x' matches earlier and his average is 51. His total runs=51x
  After scoring 78 runs in this match, average=(51x +78)/(x+1)=54, so x=8
• 8 years agoHelpfull: Yes(5) No(0)