Subject
Quantitative Aptitude
Topic
Number
About 4 out of 5 students are left handed. If there are totally 40 students in an class. How many would be left handed ?
About 4 out of 5 students are left handed. If there are totally 40 students in an class. How many would be left handed ?
ক)
40খ)
45গ)
32ঘ)
30Explanation
Probability of left handed = 4/5 total student = 40 total left handed = 40 x(4/5) = 32Related questions
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