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Maths Puzzle
Numerical Ability
In a class of 30 studnts, there are 17 girls and 13 boys. Five are A students, and three of these students are girls. If a student is chosen at random, what is the probability of choosing a girl and a A student?
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girl 17/30.
1 student .... 5/30
17/30 + 5/30 = 22/30 = 11/15.- 8 years agoHelpfull: Yes(0) No(0)
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