- Calculus class calculations (AREAS with 5 letters)
- Surface ___ (math class calculation) (AREA with 4 letters)
- Calculus calculations (e.g. AREAS with 5 letters)
- Geometry class calculation (AREA with 4 letters)
- Pre-calculus calculation (AREA with 4 letters)
- Calculus calculation: Abbr. (e.g. LIM with 3 letters)
- Geometry class calculations (AREAS with 5 letters)
- Math class calculation (e.g. ANTILOG with 7 letters)
- Statistics class calculation (MEAN with 4 letters)
- Geometry-class calculation (AREA with 4 letters)