Percentage Calculator Guide (Simple Tricks + Examples)

Percentage calculation maths me sabse important topics me se ek hai. Study, business, finance, shopping discount, GST, salary hike, weight tracking, investment growth, har jagah percentage use hota hai. Is guide me hum percentage ka meaning, formula, tricks, examples, aur online percentage calculator use karna sikhenge.

Percentage Kya Hoti Hai?

Percentage ka matlab hota hai kisi value ka 100 ke ratio me comparison. Example: 60% ka matlab hai 100 me se 60.

Percentage = (Part / Total) × 100

Percentage Calculator Ka Use

• Discount percentage find karna
• Tax aur GST calculate karna
• Exam marks percentage
• Salary hike and increment
• Profit and loss percentage
• Interest and investment growth
• Fitness weight loss percentage

Basic Percentage Formula

Percentage = (Value / Total Value) × 100

Example:

If you scored 450 marks out of 500:

(450 / 500) × 100 = 90%

Percentage Increase Formula

Percentage Increase = ((New Value − Old Value) / Old Value) × 100

Example:

Salary 30,000 se 35,000 ho gayi:

((35000 − 30000) / 30000) × 100 = 16.67%

Percentage Decrease Formula

Percentage Decrease = ((Old Value − New Value) / Old Value) × 100

Useful Real Life Percentage Examples

Online Percentage Calculator Ka Fayda

• Fast calculation
• Formula yaad rakhne ki jarurat nahi
• Accurate results
• Financial planning me helpful
• Students aur professionals ke liye must tool

FAQs

1. Percentage ka easiest trick?

Number ko divide by 100 karo, phir multiply karo required value se.

2. Discount percentage kaise nikale?

Discount % = (Discount Amount / Original Price) × 100

3. 200 ka 25% kitna hota hai?

Answer: 50

Conclusion

Percentage calculation life ka important part hai. Upar diye gaye formulas, tricks aur examples practice karo aur online percentage calculator ka use karke apni calculation fast aur accurate banao.