| Directions (31-35) : What should come in place of the question mark (?) in the following number series ? |
31). 1 5 13 29 ? 125 253
| A). 83 |
| B). 69 |
| C). 61 |
| D). 65 |
| E). 81 |
|
32). 45 57 81 117 165 ?
| A). 235 |
| B). 215 |
| C). 205 |
| D). 245 |
| E). 225 |
|
33). 353 354 351 356 349 ?
| A). 348 |
| B). 358 |
| C). 338 |
| D). 385 |
| E). 340 |
|
34). \( \Large \frac{1}{4} \) \( \Large \frac{1}{2} \) \( \Large \frac{3}{4} \) 1 1\( \Large \frac{1}{4} \) 1\( \Large \frac{1}{2} \) 1\( \Large \frac{3}{4} \) ?
| A). 2 |
| B). 4 |
| C). 6 |
| D). 1 \( \Large \frac{1}{5} \) |
| E). 1 \( \Large \frac{2}{3} \) |
|
35). 17 18 26 53 117 ? 458
| A). 342 |
| B). 142 |
| C). 257 |
| D). 262 |
| E). 242 |
|
36). If the numerator of a certain fraction increased by 200% and the denominator is increased by 150% the new fraction thus, formed is \( \Large \frac{9}{10} \) . What is the original fraction?
| A). \( \Large \frac{3}{4} \) |
| B). \( \Large \frac{1}{4} \) |
| C). \( \Large \frac{3}{5} \) |
| D). \( \Large \frac{2}{5} \) |
| E). None or these |
|
37). The average of five numbers is 49. The average of the first and the second numbers is 48 and the average of the fourth and fifth numbers is 28. What is the third number ?
| A). 92 |
| B). 91 |
| C). 95 |
| D). Cannot be determined |
| E). None of the above |
|
38). 28% members of a certain group are married. What is the respective ratio between the number of married members to the number of unmarried members ?
| A). 7:17 |
| B). 5:18 |
| C). 7:18 |
| D). Cannot be determined |
| E). None of the above |
|
39). Mr Khanna took a loan of Rs 10,000/on Simple interest or two years at the rate 3 p.C.p.a. The total amount that he Will be paying as interest in 2 years is 3% of his monthly salary. What is his monthly salary ?
| A). Rs 30,000/- |
| B). Rs 16,0013/- |
| C). Rs 20,000/- |
| D). Rs 12,000/- |
| E). None of these |
|
40). In how many different ways can the letters of the word 'SECOND' be arranged ?
| A). 720 |
| B). 120 |
| C). 5040 |
| D). 270 |
| E). None of these |
|
