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Q) IN A TEST (+5) MARKS …

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Q) IN A TEST (+5) MARKS ARE GIVEN FOR EVERY CORRECT ANSWER AND (-2) MARKS ARE GIVEN TO EVERY INCORRECT ANSWER. 1)ROHAN ANSWERED ALL THE QUESTIONS AND SCORED 24 MARKS THOUGH HE GOT 8 CORRECT ANSWERS 2) SMITHA ANSWERED ALL QUESTION AND SCORED (-15) THOUGH SHE GOT 3 CORRECT ANSWER. HOW MANY INCORRECT ANSWERS HAD THEY ATTEMPTED IN ALL?

    • Posted by Sankalp Varale 5 years, 7 months ago

    CBSE > Class 07 > Mathematics
    • 0 answers
    ANSWER
    https://examin8.com Test

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