Simplify 520/478 to Lowest Terms
520/478 simplified to its lowest terms is 260/239 (or 1.087866 in decimal). See how to reduce 520/478 using Greatest Common Divisor (GCD = 2).
Exact Answer
520/478 = 260/239
Simplified Fraction
260/239
Mixed Number
1 21/239
Decimal Value
1.087866
Percentage
108.7866%
Step-by-Step Solution: 520/478 = 260/239
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
• Factors of 520:
• Factors of 478:
• Factors of 520:
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520• Factors of 478:
1, 2, 239, 478
GCD(520, 478) = 2
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 2. Divide both the numerator (520) and denominator (478) by 2.
520 ÷ 2/478 ÷ 2 = 260/239
Step 3
Convert Improper Fraction to a Mixed Number
Because 260 is larger than 239, 260/239 can also be written as the mixed number 1 21/239.
260/239 = 121/239
Visual Representation
The diagram below illustrates Simplify 520/478 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 260/239 |
| Mixed Number Form | 1 21/239 |
| Decimal Form | 1.087866 |
| Percentage | 108.7866% |
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Frequently Asked Questions
What is 520/478 in simplest form?
520/478 simplified to lowest terms is 260/239.
What is the GCD (GCF) of 520 and 478?
The Greatest Common Divisor (GCD) of 520 and 478 is 2.
What are equivalent fractions to 520/478?
Equivalent fractions to 520/478 include 520/478, 780/717, and 1040/956.