| I bid on a set of multigrade filters for adjusting the contrast of your print and then, after finding only one working example at college, also bid on a focus finder. |
| The viscosity grade of a multigrade oil is different at high and low temperatures due to additives known as viscosity modifiers. |
| Similarly, all terms in a multigrade may be multiplied or divided by the same number without affecting the equality. |
| Maintenance costs are proportional to construction costs, and thus also lower for the multigrade option. |
| However, the multigrade school requires a larger investment in bookcases and furniture. |
| Locating schools closer to children's homes, if necessary by establishing small, multigrade or multiage schools in remote rural areas. |
