In a school the ratio of boys to girls is 3 : 5. When 12 girls leav – McqOptions

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1.	In a school the ratio of boys to girls is 3 : 5. When 12 girls leave the school, the ratio becomes 9 : 1 3 . How many boys are there in the school ?
A.	50
B.	54
C.	59
D.	61
Answer» C. 59

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