Question

On the first test of the semester, kiran scored a 60. On the last test of the semester, kiran scored 75% by what percent did kirans score improve

Answer 1

Answer:

is the answer is 45% improved by him

Answer 2

Answer:

Improvement in the kiran score is 25%.

Step-by-step explanation:

Given the marks scored by kiran in first semester = 60

Marks of kiran scored in second semester = 75

Percentage increase is calculated by computing the difference between two values and comparing the difference with the initial value.

Mathematically given by

$p=\frac{change~in ~value}{initial ~value} \times 100$

$=\frac{75-60}{60} \times 100$

$=\frac{15}{60} \times 100$

$=\frac{1}{4} \times 100$

$=25\%$

Therefore, kiran score is improved from first semester to second semester by 25%.