What is 170 45/8 as an improper fraction?

The mixed number 170 45/8 written as an improper fraction is 1405/8

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Convert 170 45/8 as an improper fraction

To turn the mixed number 170 45/8 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 170 × 8 = 1360.

After that, add the result to the numerator of the fractional part: 1360 + 45 = 1405.

Next, Write the sum of the previous step on the original denominator: 1405/8.

170
45/8
=
170 × 8 + 45/8
=
1405/8

This means that 170 45/8, as an improper fraction, equals 1405/8.

See also: 170 45/8 as a decimal

Examples of decimal to fraction calculations