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If 80 students took a test 10 percent got a's 23 percent got b's 30 percent got c's 15 percent got d's and the rest failed how many students failed?
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∙ 14y ago
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∙ 14y ago
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Class 80 students took a test when the test papers were rated it was found that 10 of the students had A papers 23 had B papers 30 had c papers 15 had d papers and the rest failed how many failed?
80 students -10 - 23 - 30 - 15= 2 students That means that two students got an F and all the other students rather got an A, B, C, or D.
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