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If Neha finds that she is 18th from the left and 11th from the right end. How many girls should be added to line such that there are 40 girls in the line? |
14 12 11 13 |
12 |
Total number of girls in line = (18 + 11) – 1 = 28 And therefore 12 more girls should be added to make total 40 girls in the row. |
