Step-by-step arithmetic breakdown
To calculate 30% of 60, convert the percentage into a decimal by dividing by 100, then multiply by the whole amount:
1. Convert percentage to fraction: 30 / 100 = 0.3000
2. Multiply by base number: 0.3000 × 60
3. Exact result: 18
Everyday real-world applications
- Retail & Discounts: If a product priced at $60 is discounted by 30%, your savings equal $18.
- Tax & Tips: A 30% service tip on a $60 restaurant bill equals exactly $18.
- Financial Yields: An investment yielding 30% on a principal of $60 produces $18 in interest.