Salim scored 38 marks out of 50 in a test, Ritu scored 45 marks out of 60 and Ritwik scored 60 marks out of 75. Whose performance was the best? What was the least percentage scored?
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Answer:
Ritwik performed best and
least percentage = 75 % (Ritu scored)
Step-by-step explanation:
Given:
Salim scored 38 marks out of 50
Ritu scored 45 marks out of 60
Ritwik scored 60 marks out of 75
Find :
Who performance the best?
least percentage scored
solution :
Salim scored 38 marks out of 50
⇒ 38 / 50 × 100
⇒ 3800 / 50
⇒ 76
Salim scored = 76 %
Ritu scored 45 marks out of 60
⇒ 45 / 60 × 100
⇒ 4500 / 60
⇒ 75
Ritu scored = 75 %
Ritwik scored 60 marks out of 75
⇒ 60 / 75 × 100
⇒ 6000 / 75
⇒ 80
Ritwik scored = 80 %
Therefore,
Ritwik performed best and
least percentage = 75 % (Ritu scored)
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