Percent of problems scored by Oscar is [tex]\boldsymbol{ 90\%}[/tex]
Define percentage.
A percentage is a figure or ratio that is stated as a percentage of one hundred. The percent symbol, "[tex]\boldsymbol{\%}[/tex] ," is frequently then used represent it.
Score of Oscar in a test [tex]=\frac{45}{50}[/tex]
Therefore,
Percent of problems scored by Oscar [tex]=\boldsymbol{\frac{45}{50}\times 100 }[/tex]
[tex]=\boldsymbol{ 90\%}[/tex]
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