20 is what percent of 400?
Instant answer with step-by-step formula
20 is what percent of 400 =
5%
(20 ÷ 400) × 100 = 5%
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Step-by-step explanation
- Write the formula:
(Part ÷ Whole) × 100 - Substitute the values:
(20 ÷ 400) × 100 - Divide:
0.05 × 100 - Multiply by 100:
5%