The pie-chart given here shows the country's expenditure on various sports during a particular year. Study the pie-chart and answer the question given below.
The expenditure on hockey is what percent more than that of basketball?
angle The expenditure on hockey =$$65\degree$$
angle The expenditure on basketball=$$50\degree$$
angle The expenditure on hockey is more than $$15\degree$$ than of basketball
percentage of expenditure on hockey more than that of basketball=$$\dfrac{15\times100}{50}$$
                  $$\rightarrow=30%$$
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