Percentage Calculator for Exams & Government Jobs
Calculate exam marks percentage, X% of Y, percentage increase/decrease, and convert CGPA to percentage. Free tool for students and government job aspirants.
Percentage Calculator
How to Calculate Percentage for Exams
Marks Percentage: Divide marks obtained by total marks and multiply by 100. Example: 450 out of 600 = (450/600) × 100 = 75%
CGPA to Percentage: Divide CGPA by scale and multiply by 100. Example: CGPA 8.5 on 10-point scale = (8.5/10) × 100 = 85%
Percentage Increase: Used for salary hikes, population growth, etc. Formula: ((New - Original) / Original) × 100
❓Frequently Asked Questions
How to calculate percentage of marks?
Divide marks obtained by total marks and multiply by 100. Formula: (Marks Obtained ÷ Total Marks) × 100. For example, if you scored 450 out of 600, your percentage is (450 ÷ 600) × 100 = 75%.
How to convert CGPA to percentage?
For a 10-point CGPA scale: Percentage = CGPA × 9.5 (as per CBSE). Our calculator uses: Percentage = (CGPA ÷ Scale) × 100. For example, CGPA 8.5 on a 10 scale = (8.5 ÷ 10) × 100 = 85%.
What percentage is required for government jobs?
Most government jobs require a minimum of 50-60% marks in graduation (relaxed for reserved categories). Some technical posts may require 60% or above in relevant subjects. Always check the specific notification.
How to calculate percentage increase in salary?
Percentage increase = ((New Value - Original Value) ÷ Original Value) × 100. For example, if your salary increases from ₹30,000 to ₹36,000, the increase is ((36000-30000) ÷ 30000) × 100 = 20%.
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