GRE QUANTITATIVE_相关试题

2 raised to the power of ______ =8
GRE QUANTITATIVEGRE
admin2011-3-8
80
First find the absolute value of the denominator. The absolute value of -8 is 8. Now perform the division: -32÷8=-4.
GRE QUANTITATIVEGRE
admin2011-3-8
180
Solve |6x+8|=|3x-7| for x.
GRE QUANTITATIVEGRE
admin2011-3-8
150
|-15|×|6|=______
GRE QUANTITATIVEGRE
admin2011-3-8
170
Solve |4x-6|=10 for x.
GRE QUANTITATIVEGRE
admin2011-3-8
180
If x=-8, what is the value of |x-6|?
GRE QUANTITATIVEGRE
admin2011-3-8
110
4x-y=63 3y+x=6
GRE QUANTITATIVEGRE
admin2011-3-8
120
8(y+x)=12 4x-3y=-22
GRE QUANTITATIVEGRE
admin2011-3-8
130
3x-y= 18 4x=24-6y
GRE QUANTITATIVEGRE
admin2011-3-8
130
A polygon with four sides and four right angles has one side of 6 mm. If the area of the polygon is 42 mm2, would the polygon be
GRE QUANTITATIVEGRE
admin2011-3-8
150
A trapezoid has one base of 8 ft, a height of 3 ft, and an area of 30 ft2. What is the length of the other base?
GRE QUANTITATIVEGRE
admin2011-3-8
340
If one of the angles of a parallelogram measures 35°, what is the sum of the remaining angles?
GRE QUANTITATIVEGRE
admin2011-3-8
410
What is the area of a circle with a circumference of 14π inches?
GRE QUANTITATIVEGRE
admin2011-3-8
260
A bowl contains 20 marbles (8 blue, 6 red, 3 green, 2 yellow, and 1 orange). If you reach in and choose one marble at random, wh
GRE QUANTITATIVEGRE
admin2011-3-8
700
If the probability that Dave will go to class is 0.7, what is the probability that he will not go to class?
GRE QUANTITATIVEGRE
admin2011-3-8
290
When flipping a coin, what is the probability that it will land on tails four times in a row?
GRE QUANTITATIVEGRE
admin2011-3-8
390
A company knows that 2.5% of the CD players it makes are defective. If the company produces 300,000 CD players, how many will be
GRE QUANTITATIVEGRE
admin2011-3-8
200
If you roll a single 6-sided die, what is the probability that you will roll an odd number?
GRE QUANTITATIVEGRE
admin2011-3-8
410
9.832×104=______
GRE QUANTITATIVEGRE
admin2011-3-8
120
6.47×10-5)=______
GRE QUANTITATIVEGRE
admin2011-3-8
140