Oula and Tona work for a delivery service company, supplying different parts of their state with milk products. They are paid $100 for each delivery made in a day. In a particular month, Oula made 96 deliveries while Tona made 3/4 times as many deliveries as Oula. Calculate their difference in pay that month.
Oula's earnings for that month are 96* $100 = $<<96*100=9600>>9600
Tona made 3/4*96 = <<3/4*96=72>>72 deliveries that month.
Tona's total earnings for that month are 72*$100 = $<<72*100=7200>>7200
Their difference in pay is $9600-$7200 = $<<9600-7200=2400>>2400
#### 2400