600 increased by 20% = 720
600 increased by 20 percent is 720. Step-by-step solution with the formula and worked example.
600 increased by 20% = 720
increased by %
Solution: 600 increased by 20 percent
Increase = 20% × 600 = 120
Result = 600 + 120 = 720
Result = 600 + 120 = 720
Step-by-step explanation
- Find the increase: 20% of 600 = 120.
- Add it to the original: 600 + 120 = 720.
- Shortcut: multiply by (1 + 20/100) = ×1.2.
Good to know
Shortcut: increasing by 20% is the same as multiplying by 1.2 (that is 100% + 20%). So 600 × 1.2 = 720 in a single step — handy for adding tax, interest or a markup.
Frequently asked questions
600 increased by 20 percent
600 increased by 20% = 720.
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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