Answer:
Equivalent units   = 77, 450 units
Explanation:
Equivalent units are notional whole units which represent incomplete work which are used to apportion costs between between work in progress and completed work.
To compute as
Equivalent Units = Degree of completion (%) × units
Completed units in the period with 100% work done is equal
= units started in the period - Â closing inventory
= 89,800 - 19,000
= Â 70,800 units
Item                              Equivalent units
Completed units   (100% × 70,800)       70,800
Closing inventory   (35% × 19,000 )       6,650
 Total equivalent units                77,450
Total equivalent units  = 70,800 + 6,650  = 77, 450 units