What is 170 12/20 as an improper fraction?

The mixed number 170 12/20 written as an improper fraction is 3412/20

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Convert 170 12/20 as an improper fraction

To turn the mixed number 170 12/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 170 × 20 = 3400.

After that, add the result to the numerator of the fractional part: 3400 + 12 = 3412.

Next, Write the sum of the previous step on the original denominator: 3412/20.

170
12/20
=
170 × 20 + 12/20
=
3412/20

This means that 170 12/20, as an improper fraction, equals 3412/20.

See also: 170 12/20 as a decimal

Examples of decimal to fraction calculations