In an English test Alvin scored 28 out of 40. In mathematics test he scored 36 out of 60.
What was the percentage difference between Alvin score for both tests
To find the percentage difference between the two test scores, we first need to calculate the total possible points for each test.
For the English test:
Total possible points = 40
For the mathematics test:
Total possible points = 60
Now we can calculate the actual score as a percentage for each test:
English test score as a percentage:
(28/40) x 100% = 70%
Mathematics test score as a percentage:
(36/60) x 100% = 60%
Now we can find the difference between the two scores:
70% - 60% = 10%
Therefore, the percentage difference between Alvin's score for the two tests is 10%.