101). ” \( \large 4^{11} \) + \( \large 4^{12} \) + \( \large 4^{13} \) + \( \large 4^{14} \) ” is divisible by
| A). 7 |
| B). 14 |
| C). 17 |
| D). 9 |
|
102). What is the value of
\( \Large \dfrac{ \left( 1.1 \right)^{3} + \left(0.7\right)^{3}}{ \left(1.1\right)^{2} -1.1 \times 0.7 + \left(0.7\right)^{2} } \)
| A). 0.4 |
| B). 0.7 |
| C). 1.1 |
| D). 1.8 |
|
103). For what value of N, 270N will be a perfect square, where 270N is a 4 digit number?
|
104). What least value should be added to 2505, so that it becomes a perfect square?
| A). 5 |
| B). 20 |
| C). 70 |
| D). 96 |
|
105). What is the value of 999\( \Large \dfrac{1}{2} \) + 999\( \Large \dfrac{1}{6} \) + 999\( \Large \dfrac{1}{12} \) + 999\( \Large \dfrac{1}{20} \) + 999 \( \Large \dfrac{1}{30} \)
| A). 999\( \Large \dfrac{1}{6} \) |
| B). 999\( \Large \dfrac{5}{6} \) |
| C). 4995\( \Large \dfrac{1}{6} \) |
| D). 4995\( \Large \dfrac{5}{6} \) |
|
106). A. B and C together can complete a work in 20 days. A and B together can complete the same work in 30 days. Then C alone can complete the same work in how many days?
| A). 10 |
| B). 30 |
| C). 45 |
| D). 60 |
|
107). Vijay is 10% more efficient than Vikas. If Vikas can complete a piece of work in 33 days, then Viiay can complete the same work in how many days?
| A). 25 |
| B). 27 |
| C). 30 |
| D). 36 |
|
108). After giving 20% discount on an article there is a profit of 20%.. What will be the profit percentage when no discount is given?
| A). 40 |
| B). 44 |
| C). 54 |
| D). 50 |
|
109). The marked price of a cycle is Rs. 5,600/-. If two successive discounts of 10% and 15% are given, then what will be the selling price (in Rs.) of the cycle?
| A). 4284 |
| B). 4200 |
| C). 4214 |
| D). 4314 |
|
110). If 2A=3B=5C, then what is A : B : C?
| A). 2 : 3 : 5 |
| B). 5 : 3 : 2 |
| C). 6 : 10 : 15 |
| D). 15 : 10 : 6 |
|
