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There are n students in a school . If r% among the students are 12 years or younger, which of the following expressions represents the number of students who are solder than 12?
Created: 4 months ago |
Updated: 2 months ago
n(1-r)
n ( 100-r) /100
n(1-r)/100
100(1-r)n
Job Solution
Sonali Bank Ltd
অফিসার (মুক্তিযোদ্ধা) ০৮.০২.২০১৯
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