jyothika secured 35 marks out of 50 in english and 27 out of 30 in maths. in which subject did she scored more marks and how much?

Here, we will find the percentage of marks scored by Jyothika in English and Maths. So, use the formula$Percentage=\frac{Number of marks scored}{Total number of marks}\times 100$

For English,
Number of marks scored = 35
Total number of marks = 50
So,
$$\begin{gathered} Percentage of marks scored in english=\left(\frac{35}{50}\times 100\right)\% \\ Percentage of marks scored in english=70\% \end{gathered}$$

For Maths,
Number of marks scored = 27
Total number of marks = 30
So,
$$\begin{gathered} Percentage of marks scored in maths=\left(\frac{27}{30}\times 100\right)\% \\ Percentage of marks scored in maths=90\% \end{gathered}$$

It can be observed that the percentage of marks scored in maths exceeds the percentage of marks scored in English by 20%.

Therefore, Jyothika scored 20% more marks in maths.