Quantitative Apitude-Problems on Numbers
Quantitative Apitude-Problems on Numbers
41. Of the three numbers, the sum of the first two is 45, the sum of the second and the third is 55 and the sum o the third and thrice the first is 90. The third number is :
- 20
- 25
- 30
- 35
42. The difference between two numbers is 1365. When larger number is divided by the smaller one the quotient is 6 and the remainder is 15. The smaller number is :
- 240
- 360
- 270
- 295
43. The sum of two numbers is 184. If one third of the one exceeds one seventh of another by 8, The smaller number is :
- 64
- 72
- 84
- 76
44. 243 has been divided into three parts such that half of the first part, one-third of the second part and one-fourth of the third part are equal The largest part is :
- 74
- 86
- 92
- 108
45. A number consists of two digits whose sum is 8. If 18 is added to the nmber, its digits areinterchanged.The number is :
- 26
- 62
- 53
- 35
46. The sum of the squares o two numbers is 68 and the square of their difference is 36. The prduct of the two number is :
- 16
- 32
- 58
- 104
47. The sum of seven numbers is 235. The Average of the first three is 23 and that of the last three is 42. The fourth number is :
- 40
- 69
- 126
- 195
49. If one-seventh of a number exceeds its eleventh part by 100, then the number is :
- 770
- 1100
- 1825
- 1925
50. One year ago, Mrs Promila was four times as old as her daughter swati. Six years hence Mrs Promila's age will exceed her daughter's age by 9 years. the ratio of the present ages of Promila and her daughter is :
- 9:2
- 11:3
- 12:5
- 13:4