#### 题目列表

x is a positive number. $x^{2}$ is an integer that 7 < $x^{2}$ < 12

x

#### Quantity B

3

Metal rod M measures between 8.65 meters and 8.75 meters in length; metal rod R measures between 8.70 meters and 8.80 meters in length.

#### Quantity A

The length of metal rod M

#### Quantity B

The length of metal rod R

Points S and T are lies on the segment PQ, the distance of PQ is 16, the distance of PS is 7, the distance of ST is 2.

#### Quantity A

The distance of PT

#### Quantity B

The distance of QT

Let x and y be numbers such that xy < 0.

||x| – |y||

|x – y|

Ix-2I > y

Quantity A: IxI

Quantity B: y
|x| < 1-x

x

#### Quantity B

0

2 < |x-8| < |x-9|

x

6

|3r+2|=r+6

r

0

|a|=4 and |b|=6

|a+b|

#### Quantity B

5

|x-3|=y, where x < 3

Quantity A: x-3

Quantity B: y
Which of the following is equivalent to -12 < x < -2?
|2x+7| < 13

#### Quantity A

$x^{2}$

9

a=4b

a% of r

b% of 4r

x > 0

#### Quantity A

$\frac{1}{2}$ of $\frac{1}{5}$of x

8% of x

#### Quantity A

$\frac{1}{5}$ percent of 50

10

#### Quantity A

$\frac{1}{5}$ percent of 59

0.2

x > 0

#### Quantity A

$\frac{1}{9}$ of x

#### Quantity B

11% of x

What percent of $\frac{1}{2}$ is $\frac{2}{3}$?
Last season, Pat won 60% of the chess games she played, and tied 25% as many games as she won. If she tied a total of 3 games, how many more games did she win than lose?
John bought a suit for a selling price of s dollars, where s is an integer greater than 50. He paid a tax on the suit that was r percent of the selling price of the suit. where r is a positive integer less than 10.

#### Quantity A

The tax John paid on the suit

#### Quantity B

$\frac{sr}{100}$

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