Convert decimeter to nanometer

Here you can quickly calculate how many nanometer fit in one decimeter.

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Example: decimeter to nanometer

Starting value Increment Accuracy

To convert decimeter to nanometer, multiply by 100000000.

1 dm = 100000000 nm

Example: 1 decimeter = 100000000 nanometer

Score: 0

5 nanometer equals 5 × 10⁻⁸ decimeter.

Correct answer: 5 nanometer = 5 × 10⁻⁸ decimeter.

20 decimeter equals 2 × 10⁹ nanometer.

Correct answer: 20 decimeter = 2 × 10⁹ nanometer.

25 decimeter equals 2.5 × 10⁹ nanometer.

Correct answer: 25 decimeter = 2.5 × 10⁹ nanometer.

20 nanometer equals 2 × 10⁻⁷ decimeter.

Correct answer: 20 nanometer = 2 × 10⁻⁷ decimeter.