Math, asked by kumarsanjay51, 1 year ago

in a test there are 100questions +3marks are given for correct -1 marks for each incorrect answer and 0 marks are given for not attempting the questions. rokesh score 190 marks in a test by answering 70 questions correctly. find the madim marks in the test and also final the number of incorrect answer given by rakesh

Answers

Answered by Haridasan

1

correct answer 60

incorrect answer 10

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