The monthly salary of A, B and C are in the ratio 2: 3: 5. If C's monthly salary is Rs. 1,200 more than that of A, find B's monthly salary.

Ram's income is 20% less than Shyam's. How much is Shyam's income more than Ram's in percentage terms?

In a town there are 94500 people. 2/9 of them are foreigners, 6400 are immigrants and the rest are natives. How many are natives?

It takes 8 people working at equal rates to finish a work in 96 days. How long will 6 workers take for the same work?

Total salary of three persons A, B and C is Rs. 1,44,000. They spend 80%, 85% and 75% respectively. If their savings are in the ratio 8: 9: 20, find C's salary.

The average age of 29 boys of a class is equal to 14 years. When the age of the class teacher is included the average becomes 15 years. Find the age of the class teacher.

The population of a town is 155625. For every 1000 males there are 1075 females. If 40% of the males and 24% of the females are literate, find the percentage of literacy in the town.

Three friends shared the cost of a television. If Amit, Bharat and Dinesh paid Rs. 3000, Rs. 1800 and Rs. 1200 respectively, then Dinesh paid what percent of the total cost?

10 sheep and 5 pigs were brought for Rs. 6,000. If the average price of a sheep is Rs. 450, find the average price of pig.