What is 64 90/20 as an improper fraction?

Convert 64 90/20 as an improper fraction

To turn the mixed number 64 90/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 64 × 20 = 1280.

After that, add the result to the numerator of the fractional part: 1280 + 90 = 1370.

Next, Write the sum of the previous step on the original denominator: 1370/20.

This means that 64 90/20, as an improper fraction, equals 1370/20.

See also: 64 90/20 as a decimal

Examples of decimal to fraction calculations

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