Question

Student secures 90%, 60% and 54% marks in test papers with 100, 150 and 200 respectively as maximum
marks. The percentage of his aggregate is
(tell the answer in process​

Answer 1

90%of 100=90

60%of 150=90

54%of 200=108

therefore, total marks student secured=288

% of his aggregate is=(288/450)*100%

=64% is ans