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Marks Percentage Calculator

marks percentage calculator

Welcome to the Marks Percentage Calculator — your one-stop solution for converting exam scores into percentages. Whether you’re applying for higher studies, preparing for competitive exams, or simply tracking your progress, this tool is here to help. Fast, accurate, and easy to use, it’s the perfect academic tool for everyone!

How to Calculate Percentage of Marks?​

  • Input Your Marks:
    • For each subject, enter the marks you scored in the “Scored Marks” field.
    • Enter the maximum possible marks for that subject in the “Total Marks” field.
  • Add or Remove Subjects:
    • To include additional subjects, click the “Add Subject” button.
    • To remove a subject, click the “Remove” button next to the respective subject entry.
  • Calculate Percentage:
    • The calculator will automatically update and display your total percentage as you input or modify your marks.

Example Calculation:

If you have the following scores:

  • Subject 1: Scored 85 out of 100
  • Subject 2: Scored 90 out of 100
  • Subject 3: Scored 78 out of 100

The Marks percentage calculator computes your total percentage as follows:

Total Percentage = (Total Scored Marks / Total Possible Marks) × 100

In this example:

Total Marks Obtained = 85+90+78 = 253

Total Possible Marks = 100+100+100 = 300

Overall Percentage = ( 253/300 ) × 100 = 84.33%

Marks Percentage Calculator

Subject 1

What is a Percentage?

A percentage is a way to express a number as a fraction of 100. In academics, it represents the proportion of marks obtained out of the total marks. It is widely used to evaluate and compare academic performance.

Marks to Percentage Formula

The formula to convert marks to percentage is:
Percentage = (Marks Obtained / Total Marks) × 100

Example: If you scored 450 marks out of 500, your percentage would be:
(450 / 500) × 100 = 90%

What is the Use of Marks Percentage Calculator?

A marks percentage calculator is a tool designed to convert raw examination scores into percentages, providing a standardized metric to assess academic performance. By inputting the marks obtained and the total possible marks, the calculator computes the percentage score, offering a clear understanding of one’s achievement relative to the maximum possible score.

Key Uses of a Marks Percentage Calculator:

  • Standardized Assessment: Percentages offer a uniform scale to evaluate performance across different subjects, exams, or educational systems, facilitating easy comparison and interpretation.
  • Performance Tracking: Students can monitor their academic progress over time by comparing percentage scores, identifying strengths and areas needing improvement.
  • Goal Setting: Understanding current percentage scores enables students to set realistic academic goals and devise strategies to achieve desired outcomes.
  • Eligibility Criteria: Many educational institutions and scholarship programs use percentage thresholds to determine eligibility, making it essential for students to know their percentage scores.

How to Calculate Percentage from Marks Manually?

If you prefer to calculate your percentage manually, follow these steps:

  1. Divide the marks obtained by the total marks.
  2. Multiply the result by 100.
  3. The final number is your percentage.

Example: If you scored 85 out of 100, the calculation would be:
(85 / 100) × 100 = 85%

How to Convert Marks to Percentage: A Guide for CBSE, ICSE, State Boards, and More?

Here’s a detailed explanation of the marks to percentage conversion and grading systems for different educational boards:

1. CBSE (Central Board of Secondary Education)

Grading System

  • A1: 91–100%
  • A2: 81–90%
  • B1: 71–80%
  • B2: 61–70%
  • C1: 51–60%
  • C2: 41–50%
  • D: 33–40%
  • E: Below 33% (Fail)

2. ICSE (Indian Certificate of Secondary Education)

Grading System

  • 1 (Very Good): 90–100%
  • 2 (Good): 80–89%
  • 3 (Satisfactory): 70–79%
  • 4 (Fair): 60–69%
  • 5 (Average): 50–59%
  • 6 (Below Average): 40–49%
  • 7 (Fail): Below 40

3. State Boards (e.g., Maharashtra, Tamil Nadu, etc.)

Grading System

  • A+: 90–100%
  • A: 80–89%
  • B+: 70–79%
  • B: 60–69%
  • C: 50–59%
  • D: 40–49%
  • E: Below 40% (Fail)

4. International Baccalaureate (IB)

IB uses a 1–7 grading scale, which can be converted to percentages as follows:

  • 7: 96–100%
  • 6: 84–95%
  • 5: 72–83%
  • 4: 60–71%
  • 3: 48–59%
  • 2: 36–47%
  • 1: Below 36%

5. Cambridge International Examinations (CIE)

CIE uses *letter grades (A to G)**, which can be converted to percentages as follows:

  • A*: 90–100%
  • A: 80–89%
  • B: 70–79%
  • C: 60–69%
  • D: 50–59%
  • E: 40–49%
  • F: 30–39%
  • G: Below 30%
Other Useful Calculators

SGPA to Percentage Calculator | Percentage to SGPA | CGPA to Percentage Calculator | Percentage to CGPA Calculator | Percentage to SGPA

FAQs About Marks Percentage Calculator

Yes, the calculator works for any grading system as long as you input the correct Marks Obtained and Total Marks.

Yes, you can calculate the percentage for each subject individually or combine the marks for all subjects to find the overall percentage.

Yes, the calculator works for any grading system as long as you input the correct values. However, some international systems may use different conversion methods, so check their guidelines.

Yes, you can enter decimal values for Marks Obtained and Total Marks for precise calculations.

Yes, you can use the calculator for any type of marks, including practicals, internal assessments, or theory exams.

Yes, by applying the percentage formula manually. However, using a calculator reduces the risk of errors and speeds up the process.