Free Practice Question
PS · Problem Solving
sub-505
Fractions/Ratios/Decimals
There are 40 students in a classroom, 9/20 of students are boys and 4/5 of students are right-handed. What is the maximum number of right-handed boys possible?
Answer Choices
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10
B
12
C
14
D
16
E
18
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Explanation
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Difficulty
sub-505
Type
PS
Category