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The median of n consecutive odd integers is 0

Quantity A

The sum of these n integers

Quantity B

The sum of the least and the greatest number


If the least of 19 consecutive even integers is -14, then what is the median of these integers?

Quantity A

The number of positive integers between 0 and 10, inclusive

Quantity B

The number of odd integers between 10 and 30, inclusive


If the median of 15 consecutive even integers is m, what is the greatest integer of the 15 numbers?
X is the sum of all the even positive integers less than or equal to 50.

Y is the sum of all the odd positive integers less than or equal to 49.

Quantity A

X-Y

Quantity B

25


If k, n and p are consecutive positive even integers and k < n < p, which of the following must be an integer?
List K consists of 20 consecutive odd integers, list L consists of 20 consecutive even integers, and list M consists of 20 consecutive multiples of 3. The least integer in L is 9 greater than the greatest integer in K, and the greatest integer in L is 10 greater than the least integer in M.

Quantity A

The range of the integers in K and L combined

Quantity B

The range of the integers in L and M combined


a is a positive integer.

x is the remainder when 15a is divided by 6.

Quantity A:x

Quantity B:2
The remainder is 4 when N is divided by 6, while the remainder is x when 8N is divided by 6.

Quantity A

x

Quantity B

3


If$$ $$a, $$b$$, and $$c$$ are positive integers such that $$\frac{a}{c}=0.075$$, and $$\frac{b}{c}=0.09$$, What is the least possible value of $$c$$?
When r percent is expressed as a fraction and the fraction is reduced to lowest terms, the result is $$\frac{n}{20}$$, where n is an integer. Which of the following could be the value of r?
If ($$\frac{3}{5}$$)x-($$\frac{1}{3}$$)x=$$\frac{2}{15}$$, then $$\frac{1}{x}$$=?
n is a positive integer

Quantity A

$$\frac{n+2}{n+1}$$ - $$\frac{n+1}{n}$$

Quantity B

0


The function f is defined by f(n)= $$\frac{2n-1}{2n+1}$$for all positive integers n. What is the least positive integer m for which the product (f(1))(f(2))......(f(m)) is less than or equal to $$\frac{1}{15}$$?
If $$\frac{x^{2}-16}{x^{2}+6x+8}$$=y, and x > -2, which of the following is an expression for x in terms of y?
List L consists of the numbers $$\frac{m+1}{m}$$ for all integers m from 1 to 100, inclusive.

Quantity A

The sum of all the numbers in list L

Quantity B

101


If $$y=1-\frac{1}{x}$$, where $$x$$ is a nonzero integer, which of the following could be the value of $$y$$?

Indicate all such values.
x ≠ -1 and x ≠ 0

Quantity A

$$\frac{1}{1+\frac{1}{x}}$$

Quantity B

$$\frac{x}{x+1}$$


The reciprocal of n equals 8 times the square of n.

Quantity A

$$\frac{1}{n}$$

Quantity B

2


p > 1

Which of the following could be the value of $$\frac{p}{p+1}$$?

Indicate all such values.

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