What is 85 70/20 as an improper fraction?

The mixed number 85 70/20 written as an improper fraction is 1770/20

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Convert 85 70/20 as an improper fraction

To turn the mixed number 85 70/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 85 × 20 = 1700.

After that, add the result to the numerator of the fractional part: 1700 + 70 = 1770.

Next, Write the sum of the previous step on the original denominator: 1770/20.

85
70/20
=
85 × 20 + 70/20
=
1770/20

This means that 85 70/20, as an improper fraction, equals 1770/20.

See also: 85 70/20 as a decimal

Examples of decimal to fraction calculations