What is 9/20 as a decimal?

9/20 as a decimal is 0.45. To convert, divide the numerator (9) by the denominator (20).

What is 9/20 as a percentage?

9/20 as a percentage is 45%. Multiply the decimal value by 100 to get the percentage.

No, 9/20 is a terminating decimal. It equals exactly 0.45.

Decimal

9/20 = 0.45

Percentage

45%

Type

Terminating

9/20 = 45%

To convert a fraction to a decimal, divide the numerator by the denominator:

9 ÷ 20 = 0.45

Since 20 only has prime factors of 2 and/or 5, the result is a terminating decimal — it ends after a finite number of digits.

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