Wednesday, August 20, 2008
20th August Gre Quants Que
1. If 2^n < 10^15, then how many of the following numbers can take the place of n?
A. 30
B. 45
C. 60
D. 75
2. When 'w' is divided by 14, the remainder is zero. If 'w' is three lesser than it value and when divided by 15, its remainder is 14. What is the value of 'w'?
3. If the selling price of a product is 25% lesser than its list price and 40% greater than its cost price, then what is the list price of the product if the cost price = 30 ?
A. 52
B. 53
C. 56
& so on.....
4. Given N = (-2)^x, where x is a negative integer. If 'm' is the difference between the highest possible value of 'N' and the least possible value of 'N'?
Col A: m
Col B: 3/4
5. Col A: (1/.001)+1/.999
Col B: (1/.002)+1/.998
6. Given that 'r' and 's' are two integers between 650 and 690. If x is the difference between the digit at tenth position of 'r' and the digit at tenth position of s, then
Col A: x
Col B: 2
7. If the standard deviation of 'p' number of people is 21.5 and standard deviation of 'q' number of people is 9, then what is that least possible standard deviation value when both p and q are added?
8. If z>0, w>0 then
Col A: w^4+z^2
Col B: z^2+w
9. If 100 Col A: 2y
Col B: 400
10.
Given a figure like above i.e. the diameter of the semicircle as the third side of a triangle and the angle opposite to it is as 60 and other two sides of the triangle as equal. If the circumference of the above semicircle is 50pi then what is the perimeter of a triangle?
11. Given a list of 5 integers with the mode & median of the list as 4 and 7. If the average of the greatest integer and the second greatest integer of the list is 20 then what is the total average of the list of numbers?
12. Given a point (a, b) which lies below x-axis and left of y-axis then
Col A: a
Col B: b
13. Given 'k' is an odd integer greater than 100 and if it is a multiple of 'd' other than k itself.
Col A: d
Col B: k/2
14. Given a series -9, 10, -11, 12, -13..... 80.
Col A: sum of first 27 numbers
Col B: -22
15. 5000+sqrt(6.894*7001.2) is approximate equal to
A. 5200
B. 5700
C. 6000
D. 6500
E. 7000
16. Col A: 100!/99!
Col B: (100! - 99!) / 98!
17.
If AD= x, then find the perimeter of triangle ABC?
A. 30
B. 45
C. 60
D. 75
2. When 'w' is divided by 14, the remainder is zero. If 'w' is three lesser than it value and when divided by 15, its remainder is 14. What is the value of 'w'?
3. If the selling price of a product is 25% lesser than its list price and 40% greater than its cost price, then what is the list price of the product if the cost price = 30 ?
A. 52
B. 53
C. 56
& so on.....
4. Given N = (-2)^x, where x is a negative integer. If 'm' is the difference between the highest possible value of 'N' and the least possible value of 'N'?
Col A: m
Col B: 3/4
5. Col A: (1/.001)+1/.999
Col B: (1/.002)+1/.998
6. Given that 'r' and 's' are two integers between 650 and 690. If x is the difference between the digit at tenth position of 'r' and the digit at tenth position of s, then
Col A: x
Col B: 2
7. If the standard deviation of 'p' number of people is 21.5 and standard deviation of 'q' number of people is 9, then what is that least possible standard deviation value when both p and q are added?
8. If z>0, w>0 then
Col A: w^4+z^2
Col B: z^2+w
9. If 100 Col A: 2y
Col B: 400
10.
Given a figure like above i.e. the diameter of the semicircle as the third side of a triangle and the angle opposite to it is as 60 and other two sides of the triangle as equal. If the circumference of the above semicircle is 50pi then what is the perimeter of a triangle?
11. Given a list of 5 integers with the mode & median of the list as 4 and 7. If the average of the greatest integer and the second greatest integer of the list is 20 then what is the total average of the list of numbers?
12. Given a point (a, b) which lies below x-axis and left of y-axis then
Col A: a
Col B: b
13. Given 'k' is an odd integer greater than 100 and if it is a multiple of 'd' other than k itself.
Col A: d
Col B: k/2
14. Given a series -9, 10, -11, 12, -13..... 80.
Col A: sum of first 27 numbers
Col B: -22
15. 5000+sqrt(6.894*7001.2) is approximate equal to
A. 5200
B. 5700
C. 6000
D. 6500
E. 7000
16. Col A: 100!/99!
Col B: (100! - 99!) / 98!
17.
If AD= x, then find the perimeter of triangle ABC?
Subscribe to:
Post Comments (Atom)
Wednesday, August 20, 2008
20th August Gre Quants Que
1. If 2^n < 10^15, then how many of the following numbers can take the place of n?
A. 30
B. 45
C. 60
D. 75
2. When 'w' is divided by 14, the remainder is zero. If 'w' is three lesser than it value and when divided by 15, its remainder is 14. What is the value of 'w'?
3. If the selling price of a product is 25% lesser than its list price and 40% greater than its cost price, then what is the list price of the product if the cost price = 30 ?
A. 52
B. 53
C. 56
& so on.....
4. Given N = (-2)^x, where x is a negative integer. If 'm' is the difference between the highest possible value of 'N' and the least possible value of 'N'?
Col A: m
Col B: 3/4
5. Col A: (1/.001)+1/.999
Col B: (1/.002)+1/.998
6. Given that 'r' and 's' are two integers between 650 and 690. If x is the difference between the digit at tenth position of 'r' and the digit at tenth position of s, then
Col A: x
Col B: 2
7. If the standard deviation of 'p' number of people is 21.5 and standard deviation of 'q' number of people is 9, then what is that least possible standard deviation value when both p and q are added?
8. If z>0, w>0 then
Col A: w^4+z^2
Col B: z^2+w
9. If 100 Col A: 2y
Col B: 400
10.
Given a figure like above i.e. the diameter of the semicircle as the third side of a triangle and the angle opposite to it is as 60 and other two sides of the triangle as equal. If the circumference of the above semicircle is 50pi then what is the perimeter of a triangle?
11. Given a list of 5 integers with the mode & median of the list as 4 and 7. If the average of the greatest integer and the second greatest integer of the list is 20 then what is the total average of the list of numbers?
12. Given a point (a, b) which lies below x-axis and left of y-axis then
Col A: a
Col B: b
13. Given 'k' is an odd integer greater than 100 and if it is a multiple of 'd' other than k itself.
Col A: d
Col B: k/2
14. Given a series -9, 10, -11, 12, -13..... 80.
Col A: sum of first 27 numbers
Col B: -22
15. 5000+sqrt(6.894*7001.2) is approximate equal to
A. 5200
B. 5700
C. 6000
D. 6500
E. 7000
16. Col A: 100!/99!
Col B: (100! - 99!) / 98!
17.
If AD= x, then find the perimeter of triangle ABC?
A. 30
B. 45
C. 60
D. 75
2. When 'w' is divided by 14, the remainder is zero. If 'w' is three lesser than it value and when divided by 15, its remainder is 14. What is the value of 'w'?
3. If the selling price of a product is 25% lesser than its list price and 40% greater than its cost price, then what is the list price of the product if the cost price = 30 ?
A. 52
B. 53
C. 56
& so on.....
4. Given N = (-2)^x, where x is a negative integer. If 'm' is the difference between the highest possible value of 'N' and the least possible value of 'N'?
Col A: m
Col B: 3/4
5. Col A: (1/.001)+1/.999
Col B: (1/.002)+1/.998
6. Given that 'r' and 's' are two integers between 650 and 690. If x is the difference between the digit at tenth position of 'r' and the digit at tenth position of s, then
Col A: x
Col B: 2
7. If the standard deviation of 'p' number of people is 21.5 and standard deviation of 'q' number of people is 9, then what is that least possible standard deviation value when both p and q are added?
8. If z>0, w>0 then
Col A: w^4+z^2
Col B: z^2+w
9. If 100 Col A: 2y
Col B: 400
10.
Given a figure like above i.e. the diameter of the semicircle as the third side of a triangle and the angle opposite to it is as 60 and other two sides of the triangle as equal. If the circumference of the above semicircle is 50pi then what is the perimeter of a triangle?
11. Given a list of 5 integers with the mode & median of the list as 4 and 7. If the average of the greatest integer and the second greatest integer of the list is 20 then what is the total average of the list of numbers?
12. Given a point (a, b) which lies below x-axis and left of y-axis then
Col A: a
Col B: b
13. Given 'k' is an odd integer greater than 100 and if it is a multiple of 'd' other than k itself.
Col A: d
Col B: k/2
14. Given a series -9, 10, -11, 12, -13..... 80.
Col A: sum of first 27 numbers
Col B: -22
15. 5000+sqrt(6.894*7001.2) is approximate equal to
A. 5200
B. 5700
C. 6000
D. 6500
E. 7000
16. Col A: 100!/99!
Col B: (100! - 99!) / 98!
17.
If AD= x, then find the perimeter of triangle ABC?
2 comments:
-
Anonymous said...
-
1.B
10^15 = 2^15*5^15
= 2^15*(2^2.33)^15
= 2^15*2^35
= 2^50
2. 182 (Can be verified from options... otherwise its a tedious job to Calculate)
3.C
4.A
The least possible value is 0.
Highest possible value is (-2)^-0.1=-1
So difference is 1
5.A
6.D
7.??
8.D
9.If question is y<300 then ans is D
10.150
11.11
given avg of highest & 2nd highest no.s(they has to be 1st 2no.s) is 20 i.e sum of 1st 2no.s=40...
median=7 i.e 3rd no. is 7
mode=4 i.e 4th & 5th no.s are 4 (since mode is most repeated no.)
now avg=(40+7+4+4)/5=11
12.??
13.D
14.C
15.A
16.B
17.x(3+sqrt3) -
August 22, 2008 at 6:50 PM
-
Anonymous said...
-
2. You cant use zero because it is negative and the answer is 1/2 so B would be correct
6. Isn't the tenth digit zero since the integer thus B would be correct -
August 26, 2008 at 1:23 PM
Subscribe to:
Post Comments (Atom)
Shoot On Sight is an entertaining drama that addresses racism, politics, .. and terrorism.. It isn�t preachy � just fascinating.. But in the end it pays off as a good, old fashioned police thriller
2 comments:
1.B
10^15 = 2^15*5^15
= 2^15*(2^2.33)^15
= 2^15*2^35
= 2^50
2. 182 (Can be verified from options... otherwise its a tedious job to Calculate)
3.C
4.A
The least possible value is 0.
Highest possible value is (-2)^-0.1=-1
So difference is 1
5.A
6.D
7.??
8.D
9.If question is y<300 then ans is D
10.150
11.11
given avg of highest & 2nd highest no.s(they has to be 1st 2no.s) is 20 i.e sum of 1st 2no.s=40...
median=7 i.e 3rd no. is 7
mode=4 i.e 4th & 5th no.s are 4 (since mode is most repeated no.)
now avg=(40+7+4+4)/5=11
12.??
13.D
14.C
15.A
16.B
17.x(3+sqrt3)
2. You cant use zero because it is negative and the answer is 1/2 so B would be correct
6. Isn't the tenth digit zero since the integer thus B would be correct
Post a Comment