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Ready4	If $w$ represents the tens digit in $a=2{,}125{,}4w6$ what is the value of $w$ ? (1) $a$ is divisible by 6 (2) $a$ is divisible by 4
Ready4	The recent economic turmoil has been particularly harmful to small businesses, and these businesses can no longer qualify for working capital loans, and current market conditions stop them from raising prices to compensate.
Ready4	If $a$ and $b$ are both positive integers, then is $\frac{10a+b}{5}$ also an integer? (1) $a$ is divisible by 5 (2) $b$ is divisible by 5
Ready4	A clothing company is deciding what sort of production equipment to rent. Machine A costs $10,000 per month to rent and can produce a suit in 2 hours. Machine B costs $4,000 per month to rent and can produce a suit in 2.5 hours. The machines can work 10-hour days and each suit earns a $500 profit. Assuming every suit produced is sold, what is the minimum number of production days needed per month for Machine A to return as much profit as Machine B?
Ready4	The first room of a hotel is Room 1, and the rest of the rooms are numbered consecutively without skipping any numbers. Each room's number is posted on its door using a seperate number plate for each digit. If the hotel needs exactly 999 number plates to number its rooms, how many rooms are in the hotel?
Ready4	Given two sets $A=\{ 1,1,2,2,3,3 \}$ and $B=\{ 0,1 \}$ , if one number is chosen from each set at random, what is the probability that the sum of both the numbers is an even number?
Ready4	Sequence $X$ is defined as $X_1=2$ , $X_2=-2$ , and for all $n \geq 2$ : $X_{n+1}=X_n+2(X_{n-1})$ What is the value of $X_{10}$ ?
Ready4	If two numbers are selected at random from set $A=\{2,3,5,7\}$ (duplicates allowed), then what is the probability that the sum of the numbers is even?
Ready4	Is $(\frac{a}{b}) > 1$ ? (1) $\frac{\left \|a \right \|}{\left \|b \right \|}>1$ (2) $(\frac{a}{b}) > 0$
Ready4	If x is a two-digit integer, and a is the tens digit and b is the units digit, what is x? (1) a + b = 10 (2) a − b = 8
Ready4	The extent to which free trade has been successful in improving the economic situation in a developing country is clearly illustrated by the rapid economic growth in South Korea.
Ready4	The advance of electronic communication technology, which has allowed instantaneous information transfer for sales, marketing, manufacturing and outsourcing, renders most economic boundaries obsolete; those that remain have been and will continue to diminish in number and importance.
Ready4	In a 4000 meter race, the probability that Andy achieves a best time is 1/2, and the probability that Bruce achieves a best time is 1/3. What is the probability that neither will achieve a best time?
Ready4	Although Titanic was released in India with far more advertising and promotion than they had in any previous Hollywood movie, it wasn’t enough to make a dent in the highly fragmented media landscape.
Ready4	Designer cars that use specialized alloy interiors have caught the fancy of the elite buyer, but automobile experts point out that designer cars' maintenance cost twice as much as maintaining regular cars.
Ready4	In 1986, when Corleone was offered the opportunity to head Kantwick Airlines, he was running a financially struggling Leo Airlines, watching the investments that he made four years earlier go down the drain, and he faced a future with no visible prospects.
Ready4	At the beginning of the 17th century, medical practice in England was divided between the physician, who was seen as elite and usually held a university degree, with the surgeon, who was typically hospital-trained and did an apprenticeship.
Ready4	Despite government incentives and making efforts to persuade energy companies to invest in alternative energy sources, expenditures for renewable energy research have been decreasing over the last five years.
Ready4	If $x$ lies between 0 and 1, which of the following expressions has the minimum value?
Ready4	A shopkeeper sold his first 50 textbooks at the price of $60 per book. After that, he sold the rest of his textbooks at $50 per book. If he collected a total of $25,000, how many textbooks did he sell?