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- If the ratio of boys to girls in a class is B and the ratio of girls to boys is G, then 3 (B + G) is
Question 1:
If the ratio of boys to girls in a class is B and the ratio of girls to boys is G, then 3 (B + G) is A. More than 3
Feedback Let the number of Boys = x, number of Girls = y; Given, x/ y = B and y/x = G Then, 3(B+G) = 3( y/x + x/y) = 3 (x^2+y^2)/xy > 3
B. Equal to 3
C. Less than 3
D. Less than one-third
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