What is 1/2 minus 1/2? (Answer: 0)

Exact Answer

==================================================
Problem: What is 1/2 minus 1/2?
Formula / Expression: 1/2 − 1/2
Final Answer: 0
==================================================

Step-by-Step Solution:

Step 1: Check the Denominators (Like Fractions)
Both fractions already share the identical denominator (2). Because these are like fractions, no conversion to a common denominator is required—we directly subtract their numerators while keeping the denominator 2.
Working: 1/2 − 1/2

Step 2: Subtract the Numerators
Now subtract the numerators (1 − 1 = 0) and keep the common denominator 2 unchanged.
Working: 1 − 1/2 = 0/2

Step 3: Check if the Fraction Can Be Simplified
The Greatest Common Divisor (GCD) of 0 and 2 is 1, confirming that 0/1 cannot be reduced further—it is already in its simplest irreducible form.

Step 4: Decimal & Percentage Representation
Dividing the numerator 0 by denominator 1 yields an exact terminating decimal of 0 (or 0%).
Working: 0 ÷ 1 = 0 (0%)

Key Values:
- Decimal Value: 0
- Percentage: 0%

--------------------------------------------------
Solved with FractionsCalc:
https://fractionscalc.com/what-is-1-2-minus-1-2/
==================================================

1/2 − 1/2 = 0

Simplified Fraction

Mixed Number

Decimal Value

Percentage

Reduce / Convert Fraction:

Convert Fraction:

Enter Decimal Number:

Enter Percentage: %

What is % of

From Value: To Value:

Simplify Ratio: :

First Number: Second Number:

Find All Factors of:

Dividend: ÷ Divisor:

√ Square Root of: OR Power (x^y): ^{^}

x² + x + = 0

Number (n! & log):

Circle Radius (r):

Side a: Side b:

Angle (Degrees): °

Numbers (comma separated):

Total Items (n): Choose (r):

Decimal Number:

Number (1–3999):

Step-by-Step Solution: 1/2 − 1/2

Step 1

Check the Denominators (Like Fractions)

Both fractions already share the identical denominator (2). Because these are like fractions, no conversion to a common denominator is required—we directly subtract their numerators while keeping the denominator 2.

1/2 − 1/2

Step 2

Subtract the Numerators

Now subtract the numerators (1 − 1 = 0) and keep the common denominator 2 unchanged.

1 − 1/2 = 0/2

Step 3

Check if the Fraction Can Be Simplified

The Greatest Common Divisor (GCD) of 0 and 2 is 1, confirming that 0/1 cannot be reduced further—it is already in its simplest irreducible form.

Step 4

Decimal & Percentage Representation

Dividing the numerator 0 by denominator 1 yields an exact terminating decimal of 0 (or 0%).

0 ÷ 1 = 0 (0%)

Visual Representation

The diagram below illustrates 1/2 minus 1/2 visually:

−

Summary & Alternative Representations

Property / Format	Value
Lowest Terms Fraction	`0`
Mixed Number Form	`0`
Decimal Form	`0`
Percentage	`0%`

Was this solution helpful?

Help us improve our free step-by-step tools

Frequently Asked Questions

What is 1/2 minus 1/2 as a fraction?

1/2 − 1/2 in simplest fraction form is 0.

What is 1/2 minus 1/2 as a decimal?

1/2 − 1/2 converted to a decimal is 0.

What is 1/2 minus 1/2 as a percentage?

1/2 − 1/2 expressed as a percentage is 0%.

Is the answer to 1/2 minus 1/2 a whole number?

Yes, 1/2 − 1/2 simplifies completely to the whole number 0 with no remaining fractional part.