QUANT
1. If n is an integer, what is the least value of n such that 1/3n <0 .01
A.2
B.3
C.4
D.5
E.6
A.2
B.3
C.4
D.5
E.6
2. If x > 0 and |x|= 1/x, then x=
A.-1
B.0
C.1
D.2
E.3
A.-1
B.0
C.1
D.2
E.3
3.If the average of 10,14,and n is greater than or equal to 8 and less than or equal to 12, what is the least possible value of n?
A.-12
B.-6
C.0
D.6
E.12
A.-12
B.-6
C.0
D.6
E.12
4. If x(x2-4)=0, then find the possible values of x.
A.-3
B.-2
C.-1
D.0
E.1
F.2
G.3
A.-3
B.-2
C.-1
D.0
E.1
F.2
G.3
5.If 3x5-3=726, then find the value of x.
6. If 3k < 21 and 8k > 40 then what could be the value of K
A.2
B.3
C.4
D.5
E.6
A.2
B.3
C.4
D.5
E.6
7. A rim has fewer than 11 spokes and more than 7 ,that are go from centre point of hub and they are equally spaced,What could be the possible smallest angle between any two adjacent spokes?
A.30
B.36
C.40
D.45
E.60
F.72
G.90
A.30
B.36
C.40
D.45
E.60
F.72
G.90
8. If ab < 0 and c/a - d/b > ab then which of the following must be true?
A.cb - ad > a2b2
B.ad - bc < a2b2
C.cb + ad > a2b2
D.cb + ad < a2b2
E.cb - ad < a2b2
A.cb - ad > a2b2
B.ad - bc < a2b2
C.cb + ad > a2b2
D.cb + ad < a2b2
E.cb - ad < a2b2
9. If I add seven times my age seven years from now to three times my age three years ago, I get 12 times my current age.How old I will be three years from now?
A.22
B. 23
C.24
D.25
E.26
A.22
B. 23
C.24
D.25
E.26
10.If |4x-2|= 22, then find the possible values of x2.
A.16
B.25
C.36
D.49
E.64
F.81
G.100
A.16
B.25
C.36
D.49
E.64
F.81
G.100
11. If 2x2-5x+6=0, find the sum of the roots.(write in decimal form)
12.
A. If column A is greater
B. If column B is greater
C. Both are equal
D. Cannot be determined
QUANT COMPARISION
(x-3y)(x+3y)=25
COLUMN A | COLUMN B<> |
x2-9y2 | 18 |
B. If column B is greater
C. Both are equal
D. Cannot be determined
13.A vessel can hold x litres of oil. y litres of oil is removed when the vessel is full. Remaining oil is what part of vessel capacity?
A. x
B. y
C. (x-y)/x
D. (y-x)/x
E. (x-y)/y
A. x
B. y
C. (x-y)/x
D. (y-x)/x
E. (x-y)/y
14.Eight years hence I will be thrice as old as I was four years ago. After how many years will I be 24 years?
A. 10
B. 12
C. 14
D. 16
E. 18
A. 10
B. 12
C. 14
D. 16
E. 18
15. How many numbers between 1 and 100 including both are divisible by 3 and 5?
A. 20
B. 33
C. 47
D. 53
E. 59
A. 20
B. 33
C. 47
D. 53
E. 59
16. The sum of two Positive integers is 48.Which of the following cannot be the ratio of two numbers.
A. 1:5
B. 7:9
C. 5:19
D. 3:4
E. 5:7
A. 1:5
B. 7:9
C. 5:19
D. 3:4
E. 5:7
17. Which of the following is equivalent to 13 < x < 33
A. |x-10|=23
B. |x+10|=23
C. |x-23|=10
D. |x+23|=10
E. |x-20|=13
A. |x-10|=23
B. |x+10|=23
C. |x-23|=10
D. |x+23|=10
E. |x-20|=13
18.
A. If column A is greater
B. If column B is greater
C. Both are equal
D. Cannot be determined
QUANT COMPARISION
(x-y)(x+y)=48
COLUMN A | COLUMN B<> |
x-y | x+y |
B. If column B is greater
C. Both are equal
D. Cannot be determined
19. If |x+3|+|y-2|+|z-1|=0 then find the value of x2+y2+z2.?
A. 10
B. 14
C. 16
D. 18
E. 24
A. 10
B. 14
C. 16
D. 18
E. 24
20.(x+8)2+(y-5)2+(z-3)2=0,x,y,z are integers.Find x+y+Z.
A. -16
B. -8
C. 0
D. 8
E. 16
A. -16
B. -8
C. 0
D. 8
E. 16