GRE
The number of prime numbers from k to k+10
The number of prime numbers from k+10 to k+20
The area of the region between P and Q
The area of the region between Q and R
The area of a right triangle with hpotenuse of length $$c$$ and a leg of length $$a$$
The area of a right triangle with hpotenuse of length $$c$$ and a leg of length $$2a$$
The product of n and p
144
The number of rolls sold between opening time and noon
The number of rolls sold between noon and closing time
b-a
a-c
The sum of the measuress of three of the angles in pentagon DEFGH
300°
$$\frac{1}{x} + \frac{1}{y} + \frac{1}{z} + \frac{1}{100}$$
$$\frac{1}{25}$$
The number of integers that are factors of $$j^4$$
The number of integers that are factors of $$k^3$$
25000 +道题目
236本备考书籍
