The average run scored by a team in 7 innings is 15. Team scored 21 ru

1.	The average run scored by a team in 7 innings is 15. Team scored 21 runs in 7th innings. What is average run scored by team in 6 innings?1. 142. 153. 164. 17
Answer» Correct Answer - Option 1 : 14 Given: Run scored in 7 innings = 15 Runs scored in 7th innings = 21 Formula Used: Average = Sum of all items / Number of items Calculation Average run scored in 7 innings = (Total runs scored in 7 innings)/(Number of innings) ⇒ 15 = (Total runs scored)/7 By cross multiplication ⇒ Total runs scored in 7 innings = 105 Runs scored in 7^th inning = 21 Total runs scored in 6 innings = Total runs scored in 7 innings - Runs scored in 7^th inning ⇒ Total runs scored in 6 innings = 105 – 21 ⇒ Total runs scored in 6 innings = 84 Average runs scored in 6 innings = (Total runs scored in 5 innings)/(Number of innings) ⇒ Average runs scored in 6 innings = 84/6 ⇒ Average runs scored in 6 innings = 14 ∴ Team scored average 14 runs in 6 innings.

The average run scored by a team in 7 innings is 15. Team scored 21 runs in 7th innings. What is average run scored by team in 6 innings?1. 142. 153. 164. 17

Answer» Correct Answer - Option 1 : 14

Given:

Run scored in 7 innings = 15

Runs scored in 7th innings = 21

Formula Used:

Average = Sum of all items / Number of items

Calculation

Average run scored in 7 innings = (Total runs scored in 7 innings)/(Number of innings)

⇒ 15 = (Total runs scored)/7

By cross multiplication

⇒ Total runs scored in 7 innings = 105

Runs scored in 7^th inning = 21

Total runs scored in 6 innings = Total runs scored in 7 innings - Runs scored in 7^th inning

⇒ Total runs scored in 6 innings = 105 – 21

⇒ Total runs scored in 6 innings = 84

Average runs scored in 6 innings = (Total runs scored in 5 innings)/(Number of innings)

⇒ Average runs scored in 6 innings = 84/6

⇒ Average runs scored in 6 innings = 14

∴ Team scored average 14 runs in 6 innings.