Simplify 68/138 to Lowest Terms
68/138 simplified to its lowest terms is 34/69 (or 0.492754 in decimal). See how to reduce 68/138 using Greatest Common Divisor (GCD = 2).
Exact Answer
68/138 = 34/69
Simplified Fraction
34/69
Mixed Number
Proper (34/69)
Decimal Value
0.492754
Percentage
49.2754%
Step-by-Step Solution: 68/138 = 34/69
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
โข Factors of 68:
โข Factors of 138:
โข Factors of 68:
1, 2, 4, 17, 34, 68โข Factors of 138:
1, 2, 3, 6, 23, 46, 69, 138
GCD(68, 138) = 2
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 2. Divide both the numerator (68) and denominator (138) by 2.
68 รท 2/138 รท 2 = 34/69
Visual Representation
The diagram below illustrates Simplify 68/138 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 34/69 |
| Mixed Number Form | 34/69 |
| Decimal Form | 0.492754 |
| Percentage | 49.2754% |
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Frequently Asked Questions
What is 68/138 in simplest form?
68/138 simplified to lowest terms is 34/69.
What is the GCD (GCF) of 68 and 138?
The Greatest Common Divisor (GCD) of 68 and 138 is 2.
What are equivalent fractions to 68/138?
Equivalent fractions to 68/138 include 68/138, 102/207, and 136/276.