1299
points
Questions
36
Answers
150

Let’s assume that the man and the train normally met at the crossing at 8 A.M., then the usual time of the cyclist at the bend is 8 A.M. and he is 6 miles behind at 7.30 A.M. But when the cyclist is late, he arrives at the bend at 8.25 A.M. and therefore he is six miles behind at 7.55 A.M. Since the train takes 5 minutes to travel the sixmile run, the speed of the train is 72 m.p.h.
 5752 views
 1 answers
 0 votes

The woman made altogether Rs. 20. She mads Rs. 10 when she sold the item for the first time and another Rs. 10 when she sold it for the second time.
 6183 views
 2 answers
 0 votes

 5347 views
 2 answers
 0 votes

The manufacturer must take one flywheel made by each machine, find their total weight and compare this with the weight of the equivalent number of good flywheels to obtain the difference. Then he must take 1 flywheel from machine number one, 2 flywheels from machine number two and so forth, and weigh these against the correct weight for that number of parts
 6474 views
 1 answers
 0 votes

 5328 views
 1 answers
 0 votes

The merchant must mix 70 Kilos of the Rs. 32 coffee with 30 Kilos of Rs. 40 coffee.
 8863 views
 1 answers
 0 votes

I must have had Rs 42 in my purse when I started out.
 5041 views
 1 answers
 0 votes

 5172 views
 2 answers
 0 votes

If the sari cost Rs. 100 and the blouse Rs. 10 the difference would be Rs. 90, and therefore the sari must cost more and the blouse less. A little thought indicates the sari costs Rs. 105 and the blouse Rs. 5. So the difference in cost is Rs. 100.
 4333 views
 1 answers
 0 votes

The date on which I met the boy was 1st January 1977, and the boys birthday was on 31st December, 1976. The boy was 11 years old on the day I met him.
 5130 views
 1 answers
 1 votes