1 |
The perimeter of a rhombus is 68cm and one of its diagonal is 165cm. Find it s Area?
|
260 sqrcm <br>
2420 sqrcm <br>
280 sqrcm <br>
220 sqrcm<br>
|
2 |
If the cost price of 10 chairs be equal to selling price of 16 chairs, then the loss percentage will be:
|
9.6<br>
17.5
20
37.5
|
3 |
The sum of a positive integer and its square is 2450. The positive integer is:
|
45
48
49
50
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4 |
A seller marks his goods 30% above the cost price but allows a discount of 15% fork the marked price. His percentage of profit is
|
10.5 <br>
15
9
8.5
|
5 |
A number is increased by 10% and then decreased by 10%. the net change in the number is?
|
No increase of decrease <br>
2% decrease <br>
1% increase <br>
1% decrease <br>
|
6 |
A can do 50% more works as B can do in the same time. B alone can do a place of works in 20 hours. A with the help of B , can finish the same work in how many hours?"
|
12
131/3
8
51/2
|
7 |
In a box, there are i15 rd and 5 black balls , if one ball is packed up randomly, what is the probability that it is black ball?
|
1/2
1/3
2/3
1/4
|
8 |
The tax on commodity is diminished by 20& its consumption increased by 15% in the revenue
|
8
9
2
3
|
9 |
The least number exactly divisible by 12,15,20,54 is?
|
532
220
540
500
|
10 |
The sped of a car is 75 m/sec, What is the sped of car in km/hr.
|
135 km/hr<br>
270 km/hr<br>
200 km/hr<br>
250 km/hr<br>
|