Answer:
Depreciation expense for 2020 = $8,418
Depreciation expense for 2021 = $11,346
Step-by-step explanation:
Depreciation expense using the units-of-production method is determined as follows :
Depreciation expense = Depreciation rate x annual usage
where,
Depreciation rate = (Cost - Salvage Value) ÷ Estimated usage
= ($61,000 - $2,440) ÷ 195,200 miles
= $0.30 per mile
thus,
Depreciation expense for 2020
Depreciation expense = $0.30 per mile x 28,060 miles
= $8,418
Depreciation expense for 2021
Depreciation expense = $0.30 per mile x 37,820 miles
= $11,346