Related Questions

The product P of two prime numbers is between 9 and 55. If one of the prime numbers is greater than 2 but less than 6 and the other is greater than 13 but less than 25, then P =
A 15
B 33
C 34
D 51
L is older than M and taller than N. O is younger than P, older than N and shorter than Q. R is older than S, younger than N, shorter than S and taller than Q. S is older than L, M, O, P, Q, R and S is necessarily false?
A O is the shortest of the group.
B N is the second tallest of the group.
C L is the tallest of the group.
D Q is the third oldest of the group.
A number is greater than 3 but less than 8. Also, it is greater than 6 but less than 10. The number is -
A 8
B 5
C 6
D 7
The Mega Tek Corporation is displaying its distribution of employees by department in a circle graph. The size of each sector of the graph respresenting a department is proportional to the percentage of total employees in that department . If the section of the circle graph representing the manufacturing department takes up 72 degree of the circlet , what percentage of Mega Tek employees are in manufacturing?
A 20%
B 27%
C 18%
D 30%
For V-curves for a synchronous motor the graph is drawn between
A field current and armature current
B terminal voltage and load factor
C power factor and field current
D armature current and power factor
If 4x is 9 greater than the sum of x and 3y, then x is how much greater than y?
A 3
B 6
C 9
D 12
Aida divides a number greater than 100 by a number greater than 10. Which statement about Aida's quotient is always true?
A It is greater than 0
B It is greater than 1
C It is greater than 10
D It is greater than 100
The average of the three numbers x , y and z is 45 , x is greater than the average of y and z by 9. The average of y and z is greater than y by 2 .Then the difference of x and z is:
A 3
B 5
C 7
D 11
a is greater than b by 2 and b is greater than c by 10 . If a+ b+ c =130 , then (b+c) -a =?
A 42
B 38
C 34
D 44
a is greater than b ny 2 and b is greater than c by 10, If (a+b+c) =130, then b+c-a=?
A 34
B 36
C 38
D 39

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