Simplify 720/1280 to Lowest Terms
720/1280 simplified to its lowest terms is 9/16 (or 0.5625 in decimal). See how to reduce 720/1280 using Greatest Common Divisor (GCD = 80).
Exact Answer
720/1280 = 9/16
Simplified Fraction
9/16
Mixed Number
Proper (9/16)
Decimal Value
0.5625
Percentage
56.25%
Step-by-Step Solution: 720/1280 = 9/16
Step 1
Find the Factors of the Numerator and Denominator
List the positive factors of both numbers:
โข Factors of 720:
โข Factors of 1280:
โข Factors of 720:
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30โข Factors of 1280:
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320
GCD(720, 1280) = 80
Step 2
Divide Both by the Greatest Common Divisor (GCD)
The Greatest Common Divisor (GCD) is 80. Divide both the numerator (720) and denominator (1280) by 80.
720 รท 80/1280 รท 80 = 9/16
Visual Representation
The diagram below illustrates Simplify 720/1280 visually:
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Lowest Terms Fraction | 9/16 |
| Mixed Number Form | 9/16 |
| Decimal Form | 0.5625 |
| Percentage | 56.25% |
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Frequently Asked Questions
What is 720/1280 in simplest form?
720/1280 simplified to lowest terms is 9/16.
What is the GCD (GCF) of 720 and 1280?
The Greatest Common Divisor (GCD) of 720 and 1280 is 80.
What are equivalent fractions to 720/1280?
Equivalent fractions to 720/1280 include 18/32, 27/48, and 36/64.