GMAT QUANTITATIVE_相关试题

If each term of the sequence (a1, a2…, an)is either 7 or 77, and the sum of the sequence is 350, which of following could be the
GMAT QUANTITATIVEGMAT
admin2021-10-21
320
If integers M and N are positive and have the same digits, but in reverse order, which of the following CANNOT be the difference
GMAT QUANTITATIVEGMAT
admin2021-10-21
350
Select 4 people from 3 boys and 3 girls. What is the probability of two boys and two girls being selected?
GMAT QUANTITATIVEGMAT
admin2021-10-21
510
In a group of 80 students, 24 are taking physics, 40 are taking mathematics, and 20 are taking both physics and mathematics. If
GMAT QUANTITATIVEGMAT
admin2021-10-21
410
What is the units’ digit of(9)5(13)3(7)7?
GMAT QUANTITATIVEGMAT
admin2021-10-21
140
If each of the following compound fractions is written as a decimal, which will have the largest digit in the hundredth’s place?
GMAT QUANTITATIVEGMAT
admin2021-10-21
530
The traffic light changes color in the order of Green-Yellow-Red, and the time duration for each color is 45s, 5s, 40s respectiv
GMAT QUANTITATIVEGMAT
admin2021-10-21
470
How many 3-digit numbers between 100 and 200 have a digit that is the average of the other 2 digits?
GMAT QUANTITATIVEGMAT
admin2021-10-21
360
A certain jar contains 100 jelly beans: 50 white, 30 green, 10 yellow, 5 red, 4 purple, and 1 black. If a jelly bean is to be ch
GMAT QUANTITATIVEGMAT
admin2021-10-21
620
How many positive 4-digit integers begin (on the left) with all even digit and end with an odd digit (on the right)?
GMAT QUANTITATIVEGMAT
admin2021-10-21
220
The perimeter of a rectangle is 40. What is the greatest area of the rectangle?
GMAT QUANTITATIVEGMAT
admin2021-10-21
270
If the temperature decreases 30 percent from m degrees to 49 degrees, then m-49=?
GMAT QUANTITATIVEGMAT
admin2021-10-21
320
How many of the positive divisors of 960 are also multiples of 6?
GMAT QUANTITATIVEGMAT
admin2021-10-21
330
In a certain two-digit number, the tens’ digit is triple the units’ digit, this two-digit number can have how many different pos
GMAT QUANTITATIVEGMAT
admin2021-10-21
310
N is between 1 and 99, inclusive. What’s the possibility of N( N+1) being the multiples of 3?
GMAT QUANTITATIVEGMAT
admin2021-10-21
360
How many integers between 100 and 150, inclusive, can be evenly divided by neither 3 nor 5?
GMAT QUANTITATIVEGMAT
admin2021-10-21
320
A car averages 40 miles per hour for the first 6 hours of a trip and averages 60 miles per hour for each additional hour of trav
GMAT QUANTITATIVEGMAT
admin2021-10-21
270
The numbers in the list above are ordered from least to greatest. If the median is one greater than the arithmetic mean, what is
GMAT QUANTITATIVEGMAT
admin2021-10-21
400
There is a curve y=x3+ex, then how many is me y-intercepe of the curve?
GMAT QUANTITATIVEGMAT
admin2021-10-21
250
For all integers a and b, the operation@is defined as a@b=(-a+b)(b+a). If a=2 and b=5, then b@a=
GMAT QUANTITATIVEGMAT
admin2021-10-21
210