A number reduced by 33% becomes 335. What percent should it be increased so that it becomes 950?
Monthly savings of ‘A’ is Rs. 1000 more than his monthly expenditure and his total monthly income is Rs. 8200. If his monthly income is increased by...
The population of a village increase at the rate of 10% during the first year and decreases at the rate of 20% during the second year. If it has 20240 i...
A gave 40% of amount to B. B gave 30% of amount received from A to C. If amount received by C from B is Rs.144, then find the amount received by B from A.
The price of a laptop undergoes two consecutive changes over two months. In the first month, its price decreases by 10%, followed by an increase of 20% ...
Two numbers are respectively 45% and 27% of a third number. What percent of the first number is the second number?
P is 25% less efficient than Q. In what ratio should their wages be shared?
A spent 30% and 20% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 21% and 14% to his mother and brother, respec...
A pear has a cylindrical-shaped seed exactly in the center. If the diameter and height of the seed are both equal to one-fifth of the diameter of the fr...
A person sells each package of snacks for Rs. 10 each. On Monday, he sold 100 packages which was 25 more than that on Tuesday but 10 less than that on W...
