What is the correct ascending order of the following ratios: 12:13, 25:26, 2:3, 5:6?
2:3, 5:6, 12:13, 25:26
As decimals: 2:3 ≈ 0.667, 5:6 ≈ 0.833, 12:13 ≈ 0.923 and 25:26 ≈ 0.962.
In ascending order: 2:3, 5:6, 12:13, 25:26.
Hence, the answer is 2:3, 5:6, 12:13, 25:26.
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