The difference between the compound interest and simple interest on a certain sum of money at 10% per annum for 2 years is Rs. 500. The sum is-
In a school rally the ratio of girls to boys is 3.5 : 4.5. And the total number of girls is 1540. Find out the total participants in the rally?
Srimati Lal won a lottery of Rs. 25,00,000. One fifth of the amount was donated to public health care services 2/5 of the left was donated to school and 3/4 of the left to the army fund. How much money was donated to the army fund?
What is the 30% of 25% of 3/5th of 9800?
12.1212 + 17.0005 - 9.1102 = ?
What should come in place of the question mark (?) in the following number series ? 5690, 5121, 4552, 3983, 3414, 2845?
36% of 450 + ? = 56% 0f 350
713896 - 24630 + 10687 = ?
150 sweet were equally distributed among the children of a class. If the number of children was increased by 5, the number of sweets received by each child would have decreased by 1. How many children were there in the class?
In a test, minimum passing percentage for reserved and unreserved category is 40% and 54% respectively. A candidate from unreserved category secured 300 marks and failed by 24 marks. What are the mimimum passing marks of reserved category in the test?
47628 + 58 + 1519 + 628 = ?
55% of 840 + ? = 1860 - 435
628.88 - 410.25 + 153.05 = ?
If the total cost of four tube light and three bulb is Rs. 260/- and ratio between the cost of tube light and a bulb is 5 : 2 respectively, what is total cost of one tube light and six bulb?
which out of the total candidates appeared for a competitive examination 20% qualified and 10% of the qualified candidates got finally selected. If 290 candidates were finally selected, how many cadidates appeared?
A shopkeeper sold a few items at the rate of Rs. 35 each and earned a profit item have been sold for a profit of 60%?
If 2x + 3y = 17, y + 2z = 13 and z - x = 1, then what is the value of 2x -y + 3z = ?
11.02 x 8 + 1.5 x 0.6 = ?
In entrancetest the ratio of applicants to succesful students was 21 : 11. If 1176 students appeared in the test, how many get throught it?
What is the least number to be added to 3986 to make it a perfect square?
After 5 years the average of a daughter and her mother will become 29.5 year. If today the ratio of there is 2 : 5. What is the present age of daughter?
A alone can complete a piece of work in 8 days. If A & B work together the same work can be complete in 6 days, in how many days can B alone complete the work?
8 pieces of sweets are left if distributed equally among 25 children. If those pieces of sweets are distributed equally among 28 children, 22 pieces are left. What is the number of pieces of sweets?
The area of a rectangular field is 2100 sq. meters. If the field is 60 meters long, what is its perimeters?
Sonal runs 220 meters every day. How many kilometers will she run in 3 weeks?
A car travels at the speed of 85 kms./hr and reaches its destination in 5 hour. What is the distance covered by the car ?