If oil imports constituted 20% of the total import in 2010-11, then what percentage of the trade gap was due to oil (assuming that no oil is exported)?

In DNA of certain organisms, guanine constitutes 20% of the bases. What percentage of the bases would be adenine

If exports of developing countries accounted for 36% of the total worldwide exports,then what is the value of the exports of Japan as a percentage of the exports of the developing coun- tries?

The following pie chart shows the export of automobiles of India to the 10 countries given below in 2014. The 10 countries imported 47.8% of the total export of India. Observe the chart given below and answer the following question: What is the total export value of automobiles?

If a copper wire is stretched so that its length increases by 20% then what is the percentage increase in its resistance (assuming its volume remaing constant) ?

Oils are liquids at room temperature since they contain higher percentage of :

Study the given graph and answer the question that follows. The total exports of the country in 2014, 2016 and 2018 are what percentage more than the total imports in 2015 and 2017 (correct to one decimal place)?

In a hostel the rent per room is increased by 20%. If number of rooms in the hostel is also increased by 20% and the hostel is always full, then what is the percentage change in the total collection at the cash counter ?