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1. Pankaj got 15 marks less than Charu and Charu got 5 marks more than Kanta. If the(2013)sum of their marks (all three) is 112, how many marks did Kanta get?(1) 29 (2) 39 (3) 44 (4) 45 |
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Answer» Answer :2)39Explanation Let kanta mark be xcharu mark =x+5pankaj mark=x-10sum =112Thus x+x+5+x-10=112x=117/3x=39thus kanta mark is 39 |
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