What is 3/4 minus 2/4?
3/4 minus 2/4 equals 1/4 (or 0.25 in decimal form). Learn the step-by-step solution to subtract 3/4 and 2/4 using Least Common Denominator and simplification.
Exact Answer
3/4 − 2/4 = 1/4
Simplified Fraction
1/4
Mixed Number
Proper (1/4)
Decimal Value
0.25
Percentage
25%
Step-by-Step Solution: 3/4 − 2/4
Step 1
Check the Denominators (Like Fractions)
Both fractions already share the identical denominator (4). Because these are like fractions, no conversion to a common denominator is required—we directly subtract their numerators while keeping the denominator 4.
3/4 − 2/4
Step 2
Subtract the Numerators
Now subtract the numerators (3 − 2 = 1) and keep the common denominator 4 unchanged.
3 − 2/4 = 1/4
Step 3
Check if the Fraction Can Be Simplified
The Greatest Common Divisor (GCD) of 1 and 4 is 1, confirming that 1/4 cannot be reduced further—it is already in its simplest irreducible form.
1/4
Step 4
Decimal & Percentage Representation
Dividing the numerator 1 by denominator 4 yields an exact terminating decimal of 0.25 (or 25%).
1 ÷ 4 = 0.25 (25%)
Visual Representation
The diagram below illustrates 3/4 minus 2/4 visually:
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Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 1/4 |
| Mixed Number Form | 1/4 |
| Decimal Form | 0.25 |
| Percentage | 25% |
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Frequently Asked Questions
What is 3/4 minus 2/4 as a fraction?
3/4 − 2/4 in simplest fraction form is 1/4.
What is 3/4 minus 2/4 as a decimal?
3/4 − 2/4 converted to a decimal is 0.25.
What is 3/4 minus 2/4 as a percentage?
3/4 − 2/4 expressed as a percentage is 25%.
Does 3/4 minus 2/4 result in a terminating or repeating decimal?
It results in an exact terminating decimal (0.25) because the denominator in simplest terms contains only prime factors 2 and/or 5.