300 decreased by 55% = 135
300 decreased by 55 percent is 135. Step-by-step solution with the formula and worked example.
300 decreased by 55% = 135
decreased by %
Solution: 300 decreased by 55 percent
Decrease = 55% × 300 = 165
Result = 300 − 165 = 135
Result = 300 − 165 = 135
Step-by-step explanation
- Find the decrease: 55% of 300 = 165.
- Subtract it from the original: 300 − 165 = 135.
- Shortcut: multiply by (1 − 55/100) = ×0.45.
Good to know
Shortcut: decreasing by 55% is the same as multiplying by 0.45 (that is 100% − 55%). So 300 × 0.45 = 135 in one step.
Frequently asked questions
300 decreased by 55 percent
300 decreased by 55% = 135.
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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