18.50%
21%
23%
27%
The purchase price of 20 items is equal to the selling price of x items. If profit is 25%, then x will be equal?
The radii of two circles are 5 cm and 12 cm. The area of a third circle is equal to the sum of the areas of the two circles. The radius of the third circle is
The rain coat was marked price of 250 & was sold at 225. What is its discount?
The rate of increase of the price of sugar is observed to be two percent more than the inflation rate expressed in percentage. The price of sugar, on January 1, 1994 is Rs. 20 per kg. The inflation rates of the years 1994 and 1995 are expected to be 8% each. The expected price of sugar on January 1, 1996 would be
The ratio 5 : 4 expressed as a percent equals
The ratio between boys and girls in a school is 4 : 6 respectively. If the number of boys is increased by 200 the ratio becomes 5 : 6 respectively. How many girls are there in the school?
The ratio between the ages of Neelam and Shiny is 5 : 6 respectively. If the ratio between the one-third age of Neelam and half of Shinys age is 5 : 9, then what is Shinys age = ?
The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling along the boundary of the park at the speed of 12 km/hr completes one round in 8 minutes, then the area of the park (in sq. m) is:
The ratio between the parents ages of A and B is 5 : 3 respectively. The ratio between As age 4 years ago and Bs 4 years hence is 1 : 1. What is the ratio between As age 4 years hence and Bs age 4 years ago ?
The ratio between the perimeter and the breadth of a rectangle is 5 : 1. If the area of the rectangle is 216 sq. cm, what is the length of the rectangle?
