Math, asked by mohityadavbond4998, 1 year ago

. jayant gets 3 marks for each right sum and loses 2 marks for each wrong sum. he attempts 30 sums and obtains 40 marks. the number of sums attempted correctly is
a.25
b.20
c.26
d.27

Answers

Answered by TPS

0

He had attempted 20 sums correctly. The answer is B.

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