What is 3 1/2 as an improper fraction?

The mixed number 3 1/2 written as an improper fraction is 7/2

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Convert 3 1/2 as an improper fraction

To turn the mixed number 3 1/2 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 3 × 2 = 6.

After that, add the result to the numerator of the fractional part: 6 + 1 = 7.

Next, Write the sum of the previous step on the original denominator: 7/2.

3
1/2
=
3 × 2 + 1/2
=
7/2

This means that 3 1/2, as an improper fraction, equals 7/2.

See also: 3 1/2 as a decimal

Examples of decimal to fraction calculations