[問題]OG(11th)PS-Q49

[凱薩琳]

A certain fishing boat is chartered by 6 people who are to contribute equally to the total charter cost of $480. if each person contributes equally to a $150 down paymeny, how much of the charter cost will each person still owe?

(A) $80
(B) $66
(C) $55
(D) $50
(E) $45

Ans:C

[scujean]

[解]因為船的總成本480,且是由6人平分,又立刻支付共150,也是由6人平分
[480-150]/6=55

[凱薩琳]

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