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Simplify 200:70
The simplified ratio of 200:70 is 20:7. Free ratio calculator with GCD breakdown.
20:7
GCD of 200 and 70 is 10. Simplified: 200/10 : 70/10 = 20:7
How This Was Calculated
Simplification: Divide both terms by their GCD.A:B = (A/GCD) : (B/GCD)
Solving proportions: A/B = C/D — cross-multiply to find the missing value.
Scaling: Multiply both terms by the scale factor.
Quick Reference Table
| Input | Result |
|---|---|
| 200 / 65 | 40:13 |
| 200 / 68 | 50:17 |
| 200 / 69 | 200:69 |
| 200 / 71 | 200:71 |
| 200 / 72 | 25:9 |
| 200 / 75 | 8:3 |
Frequently Asked Questions
What is a ratio?
A ratio compares two quantities by division.
How do I simplify a ratio?
Divide both numbers by their greatest common divisor (GCD).
Can ratios have decimal values?
Yes, but simplified ratios are typically expressed as whole numbers.