Question : Julie and Soma start from the same point and walk in opposite directions. Julie walks 4 km/hr faster than Soma. After 4 hours they are 40 km apart. How fast did each walk?

Option 1: Julie – 8 km/hr; Soma – 4 km/hr

Option 2: Julie – 7 km/hr; Soma – 3 km/hr

Option 3: Julie – 9 km/hr; Soma – 5 km/hr

Option 4: Julie – 10 km/hr; Soma – 6 km/hr

Question : Three persons P, Q, and R run along a circular track at speeds of 3 km/hr, 4 km/hr, and 6 km/hr respectively. If the length of the track is 36 km, then how much time will they meet again at the starting point?

Option 1: 38 hours

Option 2: 36 hours

Option 3: 24 hours

Option 4: 28 hours

Question : Two trains start from Delhi and Poona towards each other at 7 a.m. with speeds of 85 km/hr and 67km/hr, respectively. If they cross each other at 3.30 p.m., the distance between the stations is:

Option 1: 1245 km

Option 2: 1292 km

Option 3: 1283 km

Option 4: 1227 km

Question : A boat travels 60 kilometres downstream and 20 kilometres upstream in 4 hours. The same boat travels 40 kilometres downstream and 40 kilometres upstream in 6 hours. What is the speed (in km/hr) of the stream?

Option 1: 24 km/hr

Option 2: 16 km/hr

Option 3: 18 km/hr

Option 4: 20 km/hr

Question : A train can travel 25% faster than a car. Both start from point A at the same time and reach point B, 165 km away, at the same time. On the way, the train takes 40 minutes to stop at the stations. What is the difference in the speeds (in km/hr) of the train and car?

Option 1: 6.375 km/hr

Option 2: 7.635 km/hr

Option 3: 9.75 km/hr

Option 4: 12.375 km/hr