| A | B |
| 1 inch | 2.5 centimeters |
| 1 foot | 30 centimeters |
| 1 meter | 39 inches |
| 1 mile | 1.5 kilometers |
| 1 ounce | 28 grams |
| 1 nickel | 5 grams |
| 1 kilogram | 2 pounds |
| Celsius freezing | 0 degrees |
| Celsius boiling | 100 degrees |
| Fahrenheit freezing | 32 degrees |
| Fahrenheit boiling | 212 degrees |
| Celsius normal body temperature | 37 degrees |
| Fahrenheit normal body temperature | 98 degrees |
| Celsius room temperature | 20 degrees |
| Fahrenheit room temperature | 70 degrees |
| amount of matter in an object | mass |
| pull of gravity on the mass of an object | weight |
| half the height of a doorway | 1 meter |
| unit used to measure area | square |
| unit used to measure volume | cubic |
| which is larger: quart or liter? | liter |
| Which is is less? a quart or a liter? | quart |