Free practice · numeric · easy
Practice
Reconcile revenue after duplicate removal
Raw order revenue is $335. Removing one confirmed duplicate $100 row leaves what clean revenue total?
Confirmed duplicate · cleaning reconciliation
A controlled removal changes rows and revenue predictably
Row control
Raw4 rows
Clean3 rows
Revenue control
Raw$335
Clean$235
The $100 difference equals the one confirmed extraction duplicate; the raw layer and cleaning log remain preserved.