
A and Mr. B start walking to meet each other from 2 different places which are 25 km apart. If …
 1346 views
 1 answers
 0 votes

The mean of 75 numbers is 35. If each number is increased by 5, then the mean of new numbers …
 1173 views
 1 answers
 0 votes

A 150 mt. long train crosses a signal post in 7 sec. What is the speed of the train in …
 1142 views
 1 answers
 0 votes

The average age of 4 brothers is 12 years. If the age of their mother is also included, the average …
 1114 views
 1 answers
 0 votes

3 partners A, B and C invest Rs.34000, Rs.26000 and Rs.10000 respectively in a business. Out of a total profit …
 807 views
 1 answers
 0 votes

A cloth merchant decides to sell his material at the cost price but measures 80 cm for a meter. His …
 1071 views
 1 answers
 0 votes

A trader allow two successive discount of 20% and 10% on an article. If a customer buys the article for …
 781 views
 1 answers
 0 votes

A and B are assigned a work for Rs.37.50. A can do it in 20 days, while B in 30 …
 919 views
 1 answers
 0 votes

The first, second and third class railway fares between two stations are as 6:4:1 and the number of passengers of …
 1267 views
 1 answers
 0 votes

A and B can do a work in 12 days, B and C in 15 days, C and A in …
 1015 views
 1 answers
 0 votes

If 4 men or 7 boys can do a work in 29 days than 12 men and 8 boys can …
 981 views
 1 answers
 0 votes

Walking at 4 km/hr. a clerk reaches his office 5 min. late. If he walks at 5 km/hr. he will …
 935 views
 1 answers
 0 votes

The cost price of 36 books is equal to the selling of 30 books, the gain is 20% 16% 18% …
 1207 views
 1 answers
 0 votes

8:5 5:8 1:2 2:1
 3313 views
 1 answers
 0 votes

A man saves 3⅓% from his salary of Rs.7500 every month. In how many months will he be able to …
 934 views
 1 answers
 0 votes

A textile worker’s wages is increased by 20% and afterwards decreased by 20%, than the % of wages is increased …
 933 views
 1 answers
 0 votes

The percentage of total quantity represented by 12o sector in a circle graph is 12% 24% 33 ⅓% 3 ⅓%
 788 views
 1 answers
 0 votes

At simple interest a sum of money is doubled in 20 years. What is the rate of interest? 20% 4% …
 984 views
 1 answers
 0 votes

In what time will the Simple Interest (S.I) on Rs.900 at 6% be equal to S.I on Rs.540 for 8 …
 950 views
 1 answers
 0 votes

In a class, the number of boys is more than the number of girls by 12% of the total strength. …
 1065 views
 1 answers
 0 votes