Calculating percentages is an essential skill that we use in our daily lives. Whether it is to calculate our savings rates, test scores, or grades, being able to find percentages is important. In this article, we will discuss How To Calculate Percentage Of Class 10 ICSE.

Class 10 ICSE board examinations are crucial for students, as the results of these exams determine their future academic and career paths. Therefore, it is imperative for students to calculate their marks accurately to assess their performance. Here are some simple steps to help students calculate their percentage:

Step 1: Add Up Your Scores From All The Subjects

The first and foremost step in calculating your percentage is to add up your scores from all the subjects. Class 10 ICSE board exams consist of 6 subjects: English, Second Language, Mathematics, History, Geography, and Science. Each subject has a maximum score of 100 marks. So, add up all the scores that you have received to get the total score.

For instance, let's say you scored the following marks in the six subjects:

English - 80

Second Language - 90

Mathematics - 85

History - 70

Geography - 75

Science - 90

Now, add up all these scores to get the total score:

80 + 90 + 85 + 70 + 75 + 90 = 490

So, your total marks are 490.

Step 2: Calculate Your Total Percentage

Once you have added up all your scores, you need to calculate your total percentage. To do so, you need to divide your total score by the maximum possible score and then multiply the result by 100.

The formula for calculating percentage is:

(Obtained Marks/Total Marks) x 100

So, to calculate your total percentage, use this formula by substituting the values:

(490/600) x 100 = 81.66%

Your total percentage for the Class 10 ICSE board exams is 81.66%.

Step 3: Calculate Your Subject-Wise Percentage

In addition to the overall percentage, it is also important to calculate subject-wise percentages. Subject-wise percentages will give you an idea of your strengths and weaknesses in different subjects.

To calculate the subject-wise percentage, use the same formula as above. For each subject, divide the obtained marks by the maximum possible marks for that subject and then multiply the result by 100.

For Example,

English:

Obtained Marks: 80

Total Marks: 100

Percentage: (80/100) x 100 = 80%

Second Language:

Obtained Marks: 90

Total Marks: 100

Percentage: (90/100) x 100 = 90%

Mathematics:

Obtained Marks: 85

Total Marks: 100

Percentage: (85/100) x 100 = 85%

History:

Obtained Marks: 70

Total Marks: 100

Percentage: (70/100) x 100 = 70%

Geography:

Obtained Marks: 75

Total Marks: 100

Percentage: (75/100) x 100 = 75%

Science:

Obtained Marks: 90

Total Marks: 100

Percentage: (90/100) x 100 = 90%

Step 4: Calculate Aggregate Percentage

The aggregate percentage is the average of your subject percentages. To calculate the aggregate percentage, add the subject percentages and divide the result by the number of subjects.

For example:

80 + 90 + 85 + 70 + 75 + 90 = 490

490/6 = 81.66%

So, your aggregate percentage is 81.66%.

Step 5: Calculate The Grade Point

Now that you have calculated the percentages, you can calculate the Grade Point (GP) for each subject. The GP is calculated based on the percentage that you have received as per the ICSE board guidelines. Here is a table that will help you to understand the GP calculation:

Marks Range Grade Point

80 - 100 5

70 - 79 4

60 - 69 3

50 - 59 2

40 - 49 1

Below 40 0

So, for instance, if your percentage in Mathematics is 85%, then your GP in Maths will be 5.

Step 6: Calculate Cumulative Grade Point Average (CGPA)

The Cumulative Grade Point Average (CGPA) is the average of all the GP ratings that you have received in all the 6 subjects. It is calculated by summing up the GPs for all the subjects and dividing the result by 6 (the number of subjects).

For example:

English - 4

Second Language - 5

Mathematics - 5

History - 3

Geography - 4

Science - 5

Total GP - 26

CGPA - 4.3

So, your CGPA is 4.3.

Conclusion

Calculating percentages for Class 10 ICSE board exams is an essential task for every student. By following the above steps, students can calculate their total percentage, subject-wise percentage, aggregate percentage, GP, and CGPA. Accurate percentages help students assess their performance better and make informed decisions about their future academic and career paths. It is recommended that students regularly keep track of their scores and calculate their percentages after each exam.