The capacity of a cuboidal tank is 12288 kilolitres. Its length is 32 m, and its breadth and height are in the ratio of 3: 2. What is the breadth (in m) of the tank?
A, B and C can do a work separately in 20, 35 and 60 days, respectively. They started the work together, but B and C left 8 days and 12 days, respectively, before the completion of the work. In how many days will the work be completed?
The given bar graph shows the sum invested by 4 different persons. A, B, C and D, in a bank on simple interest. Study the graph and answer the question given below.
Find the amount received by C after 3 years if the rate of interest is 8.5% p.a.
The diameter of an iron ball used for shot-put is 21 cm. It is melted and then a cylinder of height 3.5 cm is made. The curved surface area of the cylinder will be: (Take π = 22/7)
Raghu bought an article for ₹6,800 and spent ₹700 on its repairs. He marked this article at 8% above the overall cost price. He sold the article for ₹6,480 after giving % discount. The value of % is:
