in a class of 80 students, 60% students play carrom, 45% play chess and 10% students neither play carrom nor chess. The number of students who play only chess is.............?
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Step-by-step explanation:
In the question it is given that 10% students neither play carrom or chess so the no.of students who play only chess is obviously 0.
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Answer:
Step-by-step explanation:
carrom students = 0.6*80 = 48
chess students = 0.45*80 = 36
neither game = 0.1*80 = 8
students playing both = (48+36) - (80-8) = 84 -72 = 12
only chess students = 36-12 = 24
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