Is this approach correct?

variation of activity-based costing.

Assembling products $140,000
Preparing batches $241,150
Axial milling $766,500

Total $1147650
x y total
Assembling 3500 (10%) 31500 (90%) 35,000
Preparing Bathces 560 (30%) 1295 (70%) 1855
Axial milling 1540 (60%) 1015 (40%) 2555

Determine the MOH cost per unit of each of the company's two proucts under
activity based costing

Assembling 140000x10%=14000
Preparing bathces 241150x30%=72345
Axial Milling 766500x60%=459900
Total $546245

assembling 140000x90%=126000
Preparing batches 241150x70%=168805
Axial milling 766500x40%=306600

Total $601405

Thanks,