Simplify 80/70 to Lowest Terms
80/70 simplified to its lowest terms is 8/7 (or 1.142857 in decimal). See how to reduce 80/70 using Greatest Common Divisor (GCD = 10).
Exact Answer
80/70 = 8/7
Simplified Fraction
8/7
Mixed Number
1 1/7
Decimal Value
1.142857
Percentage
114.2857%
Step-by-Step Solution: 80/70 = 8/7
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
• Factors of 80:
• Factors of 70:
• Factors of 80:
1, 2, 4, 5, 8, 10, 16, 20, 40, 80• Factors of 70:
1, 2, 5, 7, 10, 14, 35, 70
GCD(80, 70) = 10
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 10. Divide both the numerator (80) and denominator (70) by 10.
80 ÷ 10/70 ÷ 10 = 8/7
Step 3
Convert Improper Fraction to a Mixed Number
Because 8 is larger than 7, 8/7 can also be written as the mixed number 1 1/7.
8/7 = 11/7
Visual Representation
The diagram below illustrates Simplify 80/70 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 8/7 |
| Mixed Number Form | 1 1/7 |
| Decimal Form | 1.142857 |
| Percentage | 114.2857% |
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Frequently Asked Questions
What is 80/70 in simplest form?
80/70 simplified to lowest terms is 8/7.
What is the GCD (GCF) of 80 and 70?
The Greatest Common Divisor (GCD) of 80 and 70 is 10.
What are equivalent fractions to 80/70?
Equivalent fractions to 80/70 include 16/14, 24/21, and 32/28.