You asked
What is 35 100mm on micro four thirds in full frame?
35-100mm on Micro Four Thirds gives the view of 70-200mm on full frame.
The same view on every common format:
- Medium format (44 x 33): 89-253mm
- Full frame: 70-200mm
- APS-C: 47-133mm
- APS-C (Canon): 44-125mm
- Micro Four Thirds (yours): 35-100mm
- 1-inch: 26-74mm
- 1/1.3-inch: 19-56mm
- 1/1.7-inch: 15-43mm
- 1/2.3-inch: 12-36mm
Crop factors are by the sensor diagonal, rounded as they're usually quoted; a format with a different shape (4:3 against 3:2) frames a little differently across the width. More in the focal length converter.
Computed from the sensor sizes, not written by a model.