What is 520/644 Simplified? (Reduce 520/644 to Lowest Terms: 130/161)

Exact Answer

520/644 = 130/161

Simplified Fraction

130/161

Mixed Number

Proper (130/161)

Decimal Value

0.807453

Percentage

80.7453%

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Step-by-Step Solution: 520/644 = 130/161

Step 1

Find the Factors of the Numerator and Denominator

List the positive factors of both numbers:
• Factors of 520: 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
• Factors of 644: 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

GCD(520, 644) = 4

Step 2

Divide Both by the Greatest Common Divisor (GCD)

The Greatest Common Divisor (GCD) is 4. Divide both the numerator (520) and denominator (644) by 4.

520 ÷ 4/644 ÷ 4 = 130/161

Visual Representation

The diagram below illustrates Simplify 520/644 visually:

Summary & Alternative Representations

Property / Format	Value
Lowest Terms Fraction	`130/161`
Mixed Number Form	`130/161`
Decimal Form	`0.807453`
Percentage	`80.7453%`

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Frequently Asked Questions

What is 520/644 in simplest form?

520/644 simplified to lowest terms is 130/161.

What is the GCD (GCF) of 520 and 644?

The Greatest Common Divisor (GCD) of 520 and 644 is 4.

What are equivalent fractions to 520/644?

Equivalent fractions to 520/644 include 260/322, 390/483, and 520/644.