In a monthly test,ravi scored and scored 97 out of 100 in mathematics ,69 out of 75 in Science,123 out of 150 in hindi and 42 out of 50 in English.1) in which subject was his performance the best? .2)in which subject did he perform the worst?.3)What was his aggregate percentage?
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hope this helps notify if but 3rd is wrong
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Ravi has it best performance in maths
Ravi has it worst performance in Hindi
percentage = marks obtained *100/total marks
= 97+69+123+42*100/375
= 33100/375
=88.26%
Ravi has it worst performance in Hindi
percentage = marks obtained *100/total marks
= 97+69+123+42*100/375
= 33100/375
=88.26%
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