Simplify 138/340 to Lowest Terms
138/340 simplified to its lowest terms is 69/170 (or 0.405882 in decimal). See how to reduce 138/340 using Greatest Common Divisor (GCD = 2).
Exact Answer
138/340 = 69/170
Simplified Fraction
69/170
Mixed Number
Proper (69/170)
Decimal Value
0.405882
Percentage
40.5882%
Step-by-Step Solution: 138/340 = 69/170
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
โข Factors of 138:
โข Factors of 340:
โข Factors of 138:
1, 2, 3, 6, 23, 46, 69, 138โข Factors of 340:
1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
GCD(138, 340) = 2
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 2. Divide both the numerator (138) and denominator (340) by 2.
138 รท 2/340 รท 2 = 69/170
Visual Representation
The diagram below illustrates Simplify 138/340 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 69/170 |
| Mixed Number Form | 69/170 |
| Decimal Form | 0.405882 |
| Percentage | 40.5882% |
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Frequently Asked Questions
What is 138/340 in simplest form?
138/340 simplified to lowest terms is 69/170.
What is the GCD (GCF) of 138 and 340?
The Greatest Common Divisor (GCD) of 138 and 340 is 2.
What are equivalent fractions to 138/340?
Equivalent fractions to 138/340 include 138/340, 207/510, and 276/680.