Problems can be as ratios.Logical formLearned from8 sentences. Changes can be in (isotope ratios).Logical formLearned from8 sentences. A (payout ratio) can be constituted-of-or-filled-with some percent.Logical formLearned from8 sentences. Researcher may measure a shift by examinning a ratio of some forms of carbon.Logical formLearned from8 sentences. A ratio can be rigid.Logical formLearned from8 sentences. A ratio of oxygen may vary between (carbonate globules).Logical formLearned from8 sentences. A ratio may be found throughout a solar system.Logical formLearned from8 sentences. Numbers may involve a ratio.Logical formLearned from8 sentences. Ratios may rise.Logical formLearned from8 sentences. A ratio can be 60-40.Logical formLearned from8 sentences. A ratio can be for a group.Logical formLearned from8 sentences. Some ratio can be constituted-of-or-filled-with some percent.Logical formLearned from8 sentences. A (bid-to-cover ratio) can be on an auction.Logical formLearned from8 sentences. A (bid-to-cover ratio) can be at a sale.Logical formLearned from8 sentences. A ratio can be on a planet.Logical formLearned from8 sentences.