Question
The ratio of males and females in a zoo is 6:7 respectively and the percentage of children among males and the percentage of children among females are 15% and 25% respectively. If the number of adult females in the zoo is 4725 then what will be the total population in a zoo?
More Mensuration Questions
- John had to multiply 'a' by 'b'. He however multiplied 'a' by 22.5 and obtained 423 as the product. Selina also had to multiply 'a' by 'b'. She however mul...
- Mr. Arun rows a boat with the stream at 10 km/hr and against the stream in 5 km/hr. In still water, his rate of rowing in km/h is:
- The length of a rectangle is twice its breadth. If its length is decreased by 6 cm and breadth is increased by 6 cm, the area of the rectangle is increased...
- If the two adjacent sides of a rectangle are x cm and x – 10 cm and its perimeter is 76 cm then find its area?
- Among the following two shapes, which has a greater volume?I) A cuboid measuring 4 cm × 6 cm × 12 cmII) A cube with each side measuring 7 cm
- If the volumes of two cubes are in the ratio 343:64, then ratio of their edges is
- The difference between the length and breadth of a rectangle is 25 m. If its perimeter is 206 m, then its area is
- The curved surface area of a big cylinder is 3696 cm² and its radius is 21 cm. Another cylinder has the same radius as the big cylinder but its height is h...
- A tank whose length, width and height are 20 metres, 18 metres and 10 metres respectively is completely filled with juice. If the juice costs Rs.4/m3, then...
- The ratio of the radii of the bases of a cylinder and a cone is 2:3, while the ratio of their heights is 3:5. What is the ratio of the volume of the cylind...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
