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An examination was held in two part of the 630 examiners 3/10 appeared in only the first part and 2/15 appeared in both the parts find the no of examiners who appeared in both the parts. |
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Answer» So 2/15 APPEARED of 630 . then 2/15(630) are TOTAL number of examiners who appeared in both the parts hence ANSWER is 84. |
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