HKCEE - 2006 - Paper 1 -

Ans: (a) $50\text{ kg}$ (b) No

Ans: B
Let $\$x$ be the cost of the car. Then the marked price o

Ans: C
The required interest

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= & 1

Ans: (a) $\$320$ (b) $28\%$

1. The selling price of the vase

   $\b

Ans: B
The percentage increase of the fare

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Ans: D
The required amount

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= & \$3

Ans: (a) $450$ (b) (i) $80\%$ (ii) $80$

1. The number of girls in

Ans: A
Let $\$x$ be the cost of the bag.

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Ans: (a) $43$ (b) $20\%$

1. The number of female interviewees

   $

Ans: C
Let $\$x$ and $\$y$ be the marked price and the cost of t

Ans: B
The required interest

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= & 3

Ans: (a) $35$ (b) No

1. The required number of badge

   $\begin{ar

Ans: A
Let $\$x$ and $\$y$ be the price of a magazine and that o

Ans: D
The required amount

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= & \$4

Ans: (a) $\$198$ (b) Loss

1. The selling price of the birthday c

Ans: C
The required interest

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= & \