16. A motor cyclist goes from Bombay to Poona, a distance of 192 kms. at an average speed of 32 kmph. Another man starts from Bombay by car, 2.5 hours after the first and reaches Poona 1/2 an hour later. What is the ratio of the speed of the motorcycle and the car?
(1) 1 : 2 (2) 1 : 3 (3) 10 : 27 (4) 2 : 3 (5) None of these
17. A shop’s receipts on the first day of the week were Rs. 10000, on the second day, 20% more than this and on the 3rd day, 80% of the sum of the receipts of the first 2 days. What was the average of the receipts during three day period (in rupees)?
(1) 10533.33 (2) 12300 (3) 12500 (4) 13200 (5) None of these
Answers:
16. (4)
17. (4)
26 Comments