In a class of 56 students, the number of boys is th of the number of girls. Find the number of boys and girls.
(A) 16,40
(B) 40,16
(C) 32, 24
(D) 24, 32
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Answer:
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Answered by
1
Answer:
B)40,16
Step-by-step explanation:
let no. of boys=x, and girls=y
x+y=56
2/5y + y =56
y(7/5)=56
y = 5×56/7 = 8×5 = 40
no of girls =40
no.of boys =56-40=16
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