The pie diagram represents the export of different types of fabrics (in degree measure) from India during 2015.
If the income from one ton of fabric A is three times that from fabric C, then the ratio between the income from A to C is :
Shobha purchased a small plot in a residential area for Rs.6,00,000 and sold it to Lakshita at a profit of 20%. Lakshita, in turn, sold it to Dinesh at a loss of 10%. How much did Dinesh pay for the plot?
A sum of money deposited at simple interest amounts to ₹1,020 in three years and ₹980 in two years. The sum deposited is:
A sum of money becomes ₹6,400 in 3 years and ₹8,100 in 5 years on compound interest compounded annually. Find the rate of interest per annum.
\(12\tfrac{3}{8}\%\)
\(12\tfrac{4}{8}\%\)
\(12\tfrac{6}{8}\%\)
\(12\tfrac{5}{8}\%\)
There is a 25 litre mixture of milk and water, containing milk and water in the ratio 3 : 2. Find the number of litres of water that should be added to the mixture so that the resultant mizture has 50% water in it:
Simplify the following:
\(\left(16\tfrac{2}{5} - 12\tfrac{1}{15}\right) \div 3\tfrac{4}{81} = ?\)
\(1\tfrac{9}{13}\)
\(1\tfrac{9}{19}\)
\(1\tfrac{8}{19}\)
\(2\tfrac{8}{13}\)
The price of a fan is first decreased by 28% and then increased by 35%. If the resulting price is ₹1,215, find the original price of the fan.
A can do a piece of work in 36 days, while B can do it in 48 days. B worked on it for 12 days and leaves it. How many days will A take to finish the remaining work?