| Directions (41-45) : What should come in place of question mark (?) in the following questions . |
41). 60% of 480 + 48% of 600 = ?
| A). 766 |
| B). 288 |
| C). 576 |
| D). 276 |
| E). None of these |
|
42). \( \Large 5580 - 73 \times 12\div? = 4824 \)
| A). 160 |
| B). 320 |
| C). 180 |
| D). 120 |
| E). None of these |
|
43). \( \Large \sqrt{3969} + \sqrt{7921} = ? \)
| A). 148 |
| B). 150 |
| C). 152 |
| D). 154 |
| E). 156 |
|
44). \( \Large \sqrt{?} + 416 = \) (60 % of 920) - 110
| A). 576 |
| B). 767 |
| C). 784 |
| D). 1024 |
| E). 1156 |
|
45). \( \Large 1170 \div 26 + \left(785 - 423 + ?\right) = 440 \)
| A). 37 |
| B). 33 |
| C). 38 |
| D). 43 |
| E). None of these |
|
46). A profit of 25% is earned on goods when a discount of 20% is allowed on the marked price What profit percentage Will be earned When a discount of 10% is allowed on the marked price ?
| A). \( \Large 45\frac{9}{11} \)% |
| B). \( \Large 42\frac{3}{4} \)% |
| C). \( \Large 40\frac{5}{8} \)% |
| D). \( \Large 37\frac{2}{3} \)% |
| E). None of these |
|
47). The compound interest on a certain sum for 2 years at 20% per annum is Rs 880/- The simple interest on the same sum for double the time at half the rate percent per annum is :
| A). Rs 800/- |
| B). Rs 1,000/- |
| C). Rs 1,200/- |
| D). Rs 1,600/- |
| E). None of these |
|
48). A tap can empty a tank in one hour. A second tap can empty it in 30 min. If both the taps operate Simultaneously, how much time is needed to empty the tank ?
| A). 20 min |
| B). 30min |
| C). 40 min |
| D). 45 min |
| E). None of these |
|
49). When the price of sugar decreases by 10%, a man could buy 1 kg more for Rs 270/-. The original price of sugar per kg is :
| A). Rs 25/- |
| B). Rs 30/- |
| C). Rs 27/- |
| D). Rs 32/- |
| E). None of these |
|
50). A train passes a 50 In long platform in 14 sec and a man standing on a platform in 10 sec. The speed of the train is :
| A). 24 km/h |
| B). 26 km/h |
| C). 40 km/h |
| D). 45 km/h |
| E). None of these |
|
