In a quiz 300 are awarded for every correct answer and a penalty of 75 is put for every incorrect answers.She answered 15 questions out of which 6 answers were correct
Answers
Answered by
4
Rupees awarded for each correct answer=300
=Penalty for every wrong answer=75
=Total no. of questions she answered=15
=No. of correct answers=6
= No. of incorrect answer =15-6=9
=Money she was awarded for her correct answers=300*6=2100
=Penalty she had for her wrong answer=75*9=675
=The leftover money awarded=2100-675=1425
(She had a profit of 1425)
=Profit %=Profit/She was awarded for all her correct answers*100
=Profit%=675/2100*100
=675/21
PLZ MARK AS BRAINIEST
Answered by
1
Answer:
Refer to above attachment
Attachments:
Similar questions