Popular: 1/2 + 3/4 20% of 150 GCF(12, 18) 100 ÷ 7 √144 Circle r=7 sin(30°) 255 in Binary
Exact Answer
20/80 = 1/4
Simplified Fraction
1/4
Mixed Number
Proper (1/4)
Decimal Value
0.25
Percentage
25%
Reduce / Convert Fraction:

Step-by-Step Solution: 20/80 = 1/4

Step 1

Find the Factors of the Numerator and Denominator

List the positive factors of both numbers:
• Factors of 20: 1, 2, 4, 5, 10, 20
• Factors of 80: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
GCD(20, 80) = 20
Step 2

Divide Both by the Greatest Common Divisor (GCD)

The Greatest Common Divisor (GCD) is 20. Divide both the numerator (20) and denominator (80) by 20.
20 ÷ 20/80 ÷ 20 = 1/4

Visual Representation

The diagram below illustrates Simplify 20/80 visually:

20/80 = 1/4¼¼¼¼1 of 4 parts shadedValue: 0.25 (25%)

Summary & Alternative Representations

Property / FormatValue
Lowest Terms Fraction1/4
Mixed Number Form1/4
Decimal Form0.25
Percentage25%

Frequently Asked Questions

What is 20/80 in simplest form?

20/80 simplified to lowest terms is 1/4.

What is the GCD (GCF) of 20 and 80?

The Greatest Common Divisor (GCD) of 20 and 80 is 20.

What are equivalent fractions to 20/80?

Equivalent fractions to 20/80 include 2/8, 3/12, and 4/16.