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Question
Number of students working in four different industries for internship in five different years are as follows:
Q. If 20 percent of boys and 30 percent of girls in Idea in the year 2014 were Engineers, then what was the total number of Engineering interns in that company in that year?
Number of students working in four different industries for internship in five different years are as follows:
Q. If 20 percent of boys and 30 percent of girls in Idea in the year 2014 were Engineers, then what was the total number of Engineering interns in that company in that year?
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Solution
The correct option is E 185
Total number of engineers in Idea in the year 2014
=250×20100+450×30100=50+135=185
Total number of engineers in Idea in the year 2014
=250×20100+450×30100=50+135=185
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