What is 42 66/400 as an improper fraction?

The mixed number 42 66/400 written as an improper fraction is 16866/400

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Convert 42 66/400 as an improper fraction

To turn the mixed number 42 66/400 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 42 × 400 = 16800.

After that, add the result to the numerator of the fractional part: 16800 + 66 = 16866.

Next, Write the sum of the previous step on the original denominator: 16866/400.

42
66/400
=
42 × 400 + 66/400
=
16866/400

This means that 42 66/400, as an improper fraction, equals 16866/400.

See also: 42 66/400 as a decimal

Examples of decimal to fraction calculations