A pie shop charges $3 per slice of custard pie. They cut each whole pie into 10 slices. If they make 6 whole custard pies, how much money will the pie shop earn?
The pie shop has 6 x 10 = <<6*10=60>>60 slices of custard pie.
Therefore, the pie shop will earn $3 x 60 = $<<3*60=180>>180 for the 60 slices of custard pie.
#### 180