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
Answers were Sorted based on User's Feedback
Answer / bipin
30% of 60 so 18
if they win 24 games then they won
42 games out of 84 i.e 50%
so ans is 24
Is This Answer Correct ? | 27 Yes | 3 No |
Answer / manik
As, 30% of 60 games
=18 games that are won.
Since, the team has to attain
50% from 30%
ie 20% of 60 = 12
Hence, the team has to win
12 games in a row.
Is This Answer Correct ? | 2 Yes | 2 No |
Answer / mesbå mílon
Total game played=60
Total gam e won= 60*30/100
=18
Now The team plays x games and win all of those to increase the
average to 50%.
ATQ,
(60+x)* 50/100=18+x
or, (60+x)/2=18+x
or, 6i0+x=36+2x
or, 24=x
Answer: 24.
Is This Answer Correct ? | 0 Yes | 0 No |
Sky Heaven is a 16 stored building with 12000 sq. feet on each floor. Zintac International rents 7 floors and Zobia International rents 4 floors. What is the number of sq. feet of unrented floor space?
is gular lake the largest lake in india?
please send 10 year question papers of clerical and probationary officer question papers of sbi bank ........syed0460@gmail.com this is my email id....
Who was the father of Chander Gupt Morya?
A batsman average was 15.at last innings he took 23 runs then his average became 16.how much run he should take to make his average 18?
A person spending out 1/3 for cloths , 1/5 of the remaining for food and 1/4 of the remaining for travelles is left with Rs 100/- . How he had in the beginning ?
7. A new medicine has been developed and its effectiveness has been determined by carrying out an experimental study. 30 patients were divided into groups of 20 and 10. The group having 20, were given medicine while the other group dint get any medication. The results obtained where as follows:- Medication Non-medication Improved 8 2 Unimproved 12 8 Based on data, I think medication was:-
Thirty men take 20 days to complete a job working 9 hours a day. How many hours a day should 40 men work to complete the job
SWATI WHEN GET MARRIED TO JAYANTA HER AGE WAS 3/4 TH OF HER HUSBAND'S AGE.AFTER 12 YEARS HER AGE BECAME 5/6 TH OF HER HUSBAND'S AGE.THEN WHAT'S THE AGE OF SWATI WHEN SHE GOT MARRIED
what do you know about banking industry?
A trip takes 6 hours to complete. After traveling 1/4 of an hour, 1 3/8hours, and 2 1/3 hours, how much time does need to complete the trip? There are 30 socks in a drawer. 60% of the socks are red and the rest are blue. What is the minimum number of socks that must be taken from the drawer without looking in order to be certain that atleast two blue socks have been chosen?
how can i improve myself in solving apptitude questions, guide and help me with some kind of tips.suggest me books too.so that i can get betterment in solving apps