In a class test containing 10 questions 3marks are given for every correct answer and (-2)marks are given for every incorrect answer sandeep attends all question but only six are correct what is his score
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Nice tricky question dude
for correct answer= 3 marks
for wrong answer = -2 marks
marks for correct answer= 18 marks
marks decrease by wrong Mark's= -8 marks
total marks gained by Sandeep= 18-8= 10 marks answer
for correct answer= 3 marks
for wrong answer = -2 marks
marks for correct answer= 18 marks
marks decrease by wrong Mark's= -8 marks
total marks gained by Sandeep= 18-8= 10 marks answer
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