Express the ratios in simplest form

- Express each of the following ratios in simplest form
- Express the following ratios in simplest form
- Express the ratios in the simplest form 45 minutes to 4 hours
- Express the following ratios in simplest form a 615 213
- Express the following ratios in simplest form 20 40
- Express the following ratios in simplest form 81 108
- Express the following ratios in simplest form 98 63
- Express the ratios in their simplest form
- Express the following ratios in simplest form class 6
- Express the following ratios in simplest form 42 56
- Express the following ratios in simplest form 18 15 24
- Express the following ratios in simplest form class 7
- Express the following ratios in the simplest form 6 15
- Express the following ratios in their simplest form 44cm to 1m
- Express the following ratios in their simplest form 589 651