Winning Streak Average

1. In June a baseball team that played 60 games had won 30% of its game played. After a phenomenal winning streak this team raised its average to 50%. How many games must the team have won in a row to attain this average?
A. 12
B. 20
C. 24
D. 30

2. A student is ranked 13th from right and 8th from left. How many students are there in totality?

3. Man walks east and turns right and then from there to his left and then 45degrees to his right. In which direction did he go?

Questions by smartsathiya

Showing Answers 1 - 3 of 3 Answers

priaaa

  • Sep 13th, 2010
 

1. Total games-60
Won matches=30% of 60 = 18
Average raised to 50% ..,so if we calculate 50% of 60=30
so in a row d team hs to win 30-18=12 matches.
Ans.12

2. 20 students.
3. South east direction.


Guys do let me know if these are the correct answer.


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Kausar Neyaz

  • Aug 10th, 2013
 

Ans: 24 matches. Put value to verify your answer.

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