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26. A number is as much greater than 31 as is less than 55. The number is:
A. 47
B. 52
C. 39
D. 43
Explanation: ANSWER : 52
27. The ratio between two numbers is 3:4 and their sum is 420. The greater of the two numbers is:
A. 175
B. 200
C. 240
D. 315
Explanation: ANSWER : 240
28. A fraction becomes 4 when 1 is added to the both the numerator and denominator; and it becomes 7 when 1 is subtracted from both the numerator and denominator. The numerator of the given fraction is:
A. 2
B. 3
C. 7
D. 15
Explanation: ANSWER : 15
29. The difference of two numbers is 8 and th of their sum is 35. The numbers are:
A. 132.140
B. 128.136
C. 124.132
D. 136.144
Explanation: ANSWER : 136.144
30. of a number exceeds its by 8. The number is:
A. 30
B. 60
C. 90
D. none of these
Explanation: ANSWER : 60