**Mixing Oils**

The calculations for mixing any two viscosities of oil to obtain a specific viscosity.

Note: *You should only mix oils of the same brand and formulation*

**In the first module**

Fill in:

- The viscosity of the first oil you want to mix
- The viscosity of the second oil you want to mix
- The percentage of the first oil you want to mix
- The temperature of these two viscosities

**Calculate" to obtain the viscosity of this mixture at that given temperature and percentage.**

**In the second module**

Fill in:

- The viscosity of the first oil you want to mix

- The viscosity of the second oil you want to mix

- Your desired final viscosity
- The temperatures of these viscosities

**Calculate" to obtain the percentage of each oil that should be mixed to get that result.**