Simplify 138/180 to Lowest Terms
138/180 simplified to its lowest terms is 23/30 (or 0.766667 in decimal). See how to reduce 138/180 using Greatest Common Divisor (GCD = 6).
Exact Answer
138/180 = 23/30
Simplified Fraction
23/30
Mixed Number
Proper (23/30)
Decimal Value
0.766667
Percentage
76.6667%
Step-by-Step Solution: 138/180 = 23/30
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
โข Factors of 138:
โข Factors of 180:
โข Factors of 138:
1, 2, 3, 6, 23, 46, 69, 138โข Factors of 180:
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60
GCD(138, 180) = 6
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 6. Divide both the numerator (138) and denominator (180) by 6.
138 รท 6/180 รท 6 = 23/30
Visual Representation
The diagram below illustrates Simplify 138/180 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 23/30 |
| Mixed Number Form | 23/30 |
| Decimal Form | 0.766667 |
| Percentage | 76.6667% |
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Frequently Asked Questions
What is 138/180 in simplest form?
138/180 simplified to lowest terms is 23/30.
What is the GCD (GCF) of 138 and 180?
The Greatest Common Divisor (GCD) of 138 and 180 is 6.
What are equivalent fractions to 138/180?
Equivalent fractions to 138/180 include 46/60, 69/90, and 92/120.