Find the greatest unit of time with which 5 hours 15 minutes and 8 hours 24 minutes can both be represented as integers.
42
63
34
60
Prithviraj takes twice as long to row a distance against the stream as to row the same distance in favor of the stream. The ratio of the speed of the boat (in still water) and the stream is:
1:3
2:1
2:5
3:1
1. Anusha deposits an amount of Rs. 65800 to obtain a simple interest at the rate of 14% per annum for 4yr. What total amount will Anusha get at the end of 4 yr?
102304
102600
102648
134290
Profit earned by selling an article for Rs. 1450 is same as the loss incurred by selling the article for Rs. 1280. What is the cost price of the article
1365
1300
1400
1500
If ABCD is a cyclic quadrilateral with ∠A = 50 degrees, ∠B = 80 degrees then ∠C and ∠D are _____ 
120 150
150 340
40 140
130 100

If the Sum of the interior angles of a regular polygon is 14 right angles, then its number of sides, is ___ 
9
8
5
6
If the numerator of a fraction is increased by 500% and the denominator is increased by 300%, the resultant fraction is 1(1/17). What was the original fraction?
12/15
13/17
12/17
17/19
The speeds of three cars are in the ratio of 2 : 3 : 4 find the ratio between the time taken by these cars to cover the same distance.
2:3:4
4:3:2
3:2:1
6:4:3
A bike runs at the speed of 50 km/h when not serviced and runs at 60 km/h when serviced. After servicing the bike covers a certain distance in 6 h. How much time will the car take to cover the same distance when not serviced ?
5
6.3
7.2
6
. A starts a business with Rs. 300000 and B joins him after 3 months with Rs. 1200000. Find the ratio of their profits at the end year of the years ?
1:3
2:3
4:5
5:6