Simplify 70/140 to Lowest Terms
70/140 simplified to its lowest terms is 1/2 (or 0.5 in decimal). See how to reduce 70/140 using Greatest Common Divisor (GCD = 70).
Exact Answer
70/140 = 1/2
Simplified Fraction
1/2
Mixed Number
Proper (1/2)
Decimal Value
0.5
Percentage
50%
Step-by-Step Solution: 70/140 = 1/2
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
• Factors of 70:
• Factors of 140:
• Factors of 70:
1, 2, 5, 7, 10, 14, 35, 70• Factors of 140:
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
GCD(70, 140) = 70
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 70. Divide both the numerator (70) and denominator (140) by 70.
70 ÷ 70/140 ÷ 70 = 1/2
Visual Representation
The diagram below illustrates Simplify 70/140 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 1/2 |
| Mixed Number Form | 1/2 |
| Decimal Form | 0.5 |
| Percentage | 50% |
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Frequently Asked Questions
What is 70/140 in simplest form?
70/140 simplified to lowest terms is 1/2.
What is the GCD (GCF) of 70 and 140?
The Greatest Common Divisor (GCD) of 70 and 140 is 70.
What are equivalent fractions to 70/140?
Equivalent fractions to 70/140 include 2/4, 3/6, and 4/8.