A sum of 250 rupees was divided among 100students in a class such that each boy received 3.10 rupees and each girl received 2.10 rupees .then number of boys and number of girls
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Let, the number of boys is B and number of girls is G.
Total students = 100
therefore, G = 100 - B
Total rupees = B x 3.10 + G x 2.10
=> 250 = B x 3.10 + (100 - B) x 2.10
=> 250 = B + 210
=> B = 40 = Number of Boys
therefor G = Number of Girls = 60
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Answer:
Number og boys = 40
Number of girls = 60
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