15 decreased by 2% = 14.7
15 decreased by 2 percent is 14.7. Step-by-step solution with the formula and worked example.
15 decreased by 2% = 14.7
decreased by %
Solution: 15 decreased by 2 percent
Decrease = 2% × 15 = 0.3
Result = 15 − 0.3 = 14.7
Result = 15 − 0.3 = 14.7
Step-by-step explanation
- Find the decrease: 2% of 15 = 0.3.
- Subtract it from the original: 15 − 0.3 = 14.7.
- Shortcut: multiply by (1 − 2/100) = ×0.98.
Good to know
Shortcut: decreasing by 2% is the same as multiplying by 0.98 (that is 100% − 2%). So 15 × 0.98 = 14.7 in one step.
Frequently asked questions
15 decreased by 2 percent
15 decreased by 2% = 14.7.
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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