Percentage Calculator – All Percentage Formulas in One Tool
Our Percentage Calculator covers all four common percentage calculations that you need in
daily life and for exams. Whether you want to find a percentage of a number, calculate what percentage one
number is of another, find percentage change, or calculate your exam grade — this tool does it all
instantly. No sign-up required, works on mobile and desktop.
How to Use the Percentage Calculator
- Select one of the 4 tabs: X% of Y, X is what %, %
Change, or Exam Marks %
- Enter your numbers in the input fields
- Click "Calculate" — result appears instantly below
What Each Mode Does
- X% of Y — e.g. What is 20% of 500? = 100
- X is what % of Y — e.g. 45 is what % of 200? = 22.5%
- % Change — e.g. Price went from ₹100 to ₹130 = 30% increase
- Exam Marks % — e.g. 450/500 = 90% (Grade A+)
Grade Chart
| Percentage |
Grade |
| 90% and above |
A+ |
| 80–89% |
A |
| 70–79% |
B+ |
| 60–69% |
B |
| 50–59% |
C |
| 40–49% |
D |
| Below 40% |
F (Fail) |
Where is Percentage Calculator Useful?
- Exam marks — SSC, IBPS, GPSC, Board exams — calculate your % and grade instantly
- Shopping discounts — find how much you save on a 20% off sale
- Salary hike — calculate your percentage increase in salary
- GST calculation — find 18% GST on any amount
ટકાવારી કેલ્ક્યુલેટર – 4 Modes માં ટકાવારી ગણો
અમારો Percentage Calculator 4 modes માં ટકાવારી ગણે છે — Exam marks %, price change %,
percentage of number, અને reverse %. Gujarat ભરતી, SSC, IBPS, UPSC — બધા exam ના marks ટકાવારી ઝડપથી ગણો. આ
tool સંપૂર્ણ મફત છે, mobile અને desktop પર ચાલે છે, account ની જરૂર નથી.
Percentage Calculator કેવી રીતે વાપરવો?
- ઉપર 4 tab છે — X% of Y, X is what %, % Change, Exam Marks %
- ઇચ્છિત tab પસંદ કરો
- Number ભરો — Answer તરત આવે
4 Modes શું કરે છે?
- X% of Y — ઉદા: 500 ના 20% = 100
- X is what % of Y — ઉદા: 45, 200 ના કેટલા % = 22.5%
- % Change — ઉદા: ₹100 ੜી ₹130 = 30% વધારો
- Exam Marks % — ઉદા: 450 માંથી 500 = 90% (Grade A+)
Grade Chart (Gujarat Board / CBSE)
| ટકા |
Grade |
| 90% અને ઉપર |
A+ |
| 80–89% |
A |
| 70–79% |
B+ |
| 60–69% |
B |
| 50–59% |
C |
| 40–49% |
D |
| 40% ની નીચે |
F (નાપાસ) |
ક્યાં ઉપયોગી?
- SSC, IBPS, GPSC exam marks % ગણો
- Discount % — ₹1200 પર 20% = ₹240 discount
- Salary hike % — ₹20,000 ੜી ₹24,000 = 20% વધારો
- GST — કોઈ પણ રકમ પર 18% GST ગણો
प्रतिशत कैलकुलेटर – Exam Marks, Price Change, Grade
हमारा Percentage Calculator 4 modes में प्रतिशत calculate करता है — Exam marks %, price %
बदलाव, किसी संख्या का प्रतिशत, और reverse %. SSC, IBPS, UPSC, राज्य भर्ती — सभी exam के marks % तुरंत जानें.
यह टूल पूरी तरह मुफ्त है, mobile और desktop पर काम करता है.
Percentage Calculator कैसे उपयोग करें?
- ऊपर 4 tab हैं — X% of Y, X is what %, % Change, Exam Marks %
- अपनी जरूरत का tab चुनें
- Number भरें — तुरंत answer आएगा
4 Modes क्या करते हैं?
- X% of Y — उदा: 500 का 20% = 100
- X is what % of Y — उदा: 45, 200 का कितना % = 22.5%
- % Change — उदा: ₹100 से ₹130 = 30% वृद्धि
- Exam Marks % — उदा: 450/500 = 90% (Grade A+)
Grade Chart
| प्रतिशत |
Grade |
| 90% और ऊपर |
A+ |
| 80–89% |
A |
| 70–79% |
B+ |
| 60–69% |
B |
| 50–59% |
C |
| 40–49% |
D |
| 40% से कम |
F (Fail) |
उपयोग के उदाहरण
- Exam marks % — 450 / 500 × 100 = 90% (Grade A+)
- Discount — ₹1200 पर 20% छूट = ₹240 छूट
- Salary वृद्धि — ₹20,000 से ₹24,000 = 20% वृद्धि
- GST — किसी भी राशि पर 18% GST करें
