Lyla wants to buy a padlock. The original price is $8.30. How much will Lyla pay if she buys it during the sale?
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Answer: $1.66
Step-by-step explanation: Since it is 80% off, you are paying 20% of the price or 0.2 of the price. TO find this just multiply 0.2 by 8.3 to get 1.66