At what time after 4.00 p.m. is the minutes hand of a clock exactly aligned with the hour hand?
0.181822916666667
0.185989583333333
0.14015625
0.181765046296296
A person has 4 coins each of different denomination. What is the number of different sums of money the person can form (using one or more coins at a time)?
16
15
12
11
The simple interest on a certain sum of money for 3 years is 225 and the compound interest on the same sum at the same rate for 2 years is 153 then the principal invested is
1500
2250
3000
1875
A cow is tethered in the middle of a field with a 14 feet long rope. If the cow grazes 100 sq. ft. per day, then approximately what time will be taken by the cow to graze the whole field ?
2 days
6 days
18 days
24 days
2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight train was?
40
30
80
60
8 15 24 35 48 63 ?
70
75
88
2 numbers differ by 5.If their product is 336,then the sum of the 2 numbers is:
21
51
28
37
Which number is the odd one out? 9678 4572 5261 3527 7768
7768
3527
4572
9678
A radio when sold at a certain price gives a gain of 20%. What will be the gain percent, if sold for thrice the price?
280
270
290
260
Thirty men take 20 days to complete a job working 9 hours a day. How many hour a day should 40 men work to complete the job?
8 hrs
7 1/2 hrs
7 hrs
9 hrs