What is 1% of 40?

1% of 40 = 0.4

How to work it out

1. Convert the percentage to a decimal: 1 ÷ 100 = 0.01
2. Multiply by the number: 0.01 × 40 = 0.4

40 increased by 1% is 40.4; decreased by 1% it is 39.6 (useful for discounts).

Calculate any percentage

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