In a college, the ratio of the number of boys to girls is 8 : 5. If there are 160 girls, the total number of students in the college is
Choose the correct choice from the following answers:
A) 2447	B) 377	C) 667	D) 416	E) 871

Rationale: "explanation : let the number of boys and girls be 8 x and 5 x . total number of students = 13 x = 13 * 32 = 416 . answer : d"
Answer: D