Colby took a taxi from the airport to his hotel in the city. His fare was $ 65.70 and he tipped the driver $ 4.00. How much change did Colby get back if he gave the driver a​ $100 bill?

Colby received change in the amount of ​$

1 answer

To find out how much change Colby received, we first need to calculate the total amount he paid the driver, which includes the fare and the tip.

Total amount paid:

  • Fare: $65.70
  • Tip: $4.00

Total amount paid = Fare + Tip
Total amount paid = $65.70 + $4.00 = $69.70

Now, Colby gave the driver a $100 bill. To find the change he received, we subtract the total amount paid from the amount he gave:

Change = Amount given - Total amount paid
Change = $100.00 - $69.70 = $30.30

So, Colby received change in the amount of $30.30.