Simplify 138/216 to Lowest Terms
138/216 simplified to its lowest terms is 23/36 (or 0.638889 in decimal). See how to reduce 138/216 using Greatest Common Divisor (GCD = 6).
Exact Answer
138/216 = 23/36
Simplified Fraction
23/36
Mixed Number
Proper (23/36)
Decimal Value
0.638889
Percentage
63.8889%
Step-by-Step Solution: 138/216 = 23/36
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
โข Factors of 138:
โข Factors of 216:
โข Factors of 138:
1, 2, 3, 6, 23, 46, 69, 138โข Factors of 216:
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
GCD(138, 216) = 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 (216) by 6.
138 รท 6/216 รท 6 = 23/36
Visual Representation
The diagram below illustrates Simplify 138/216 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 23/36 |
| Mixed Number Form | 23/36 |
| Decimal Form | 0.638889 |
| Percentage | 63.8889% |
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Frequently Asked Questions
What is 138/216 in simplest form?
138/216 simplified to lowest terms is 23/36.
What is the GCD (GCF) of 138 and 216?
The Greatest Common Divisor (GCD) of 138 and 216 is 6.
What are equivalent fractions to 138/216?
Equivalent fractions to 138/216 include 46/72, 69/108, and 92/144.