Simplify 70/80 to Lowest Terms
70/80 simplified to its lowest terms is 7/8 (or 0.875 in decimal). See how to reduce 70/80 using Greatest Common Divisor (GCD = 10).
Exact Answer
70/80 = 7/8
Simplified Fraction
7/8
Mixed Number
Proper (7/8)
Decimal Value
0.875
Percentage
87.5%
Step-by-Step Solution: 70/80 = 7/8
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
• Factors of 70:
• Factors of 80:
• Factors of 70:
1, 2, 5, 7, 10, 14, 35, 70• Factors of 80:
1, 2, 4, 5, 8, 10, 16, 20, 40, 80
GCD(70, 80) = 10
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 10. Divide both the numerator (70) and denominator (80) by 10.
70 ÷ 10/80 ÷ 10 = 7/8
Visual Representation
The diagram below illustrates Simplify 70/80 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 7/8 |
| Mixed Number Form | 7/8 |
| Decimal Form | 0.875 |
| Percentage | 87.5% |
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Frequently Asked Questions
What is 70/80 in simplest form?
70/80 simplified to lowest terms is 7/8.
What is the GCD (GCF) of 70 and 80?
The Greatest Common Divisor (GCD) of 70 and 80 is 10.
What are equivalent fractions to 70/80?
Equivalent fractions to 70/80 include 14/16, 21/24, and 28/32.