In 2019, 220 people bought cars from a local dealership and only 60% of the people were satisfied with their purchase.
How many (in numerical value) people were dissatisfied with their purchase?
Answer
So, the number of people who were dissatisfied with their purchase is \(\boxed{88}\).
Step 1 ：In 2019, 220 people bought cars from a local dealership and only 60% of the people were satisfied with their purchase.
Step 2 ：We first need to find the number of people who were satisfied with their purchase, which is 60% of the total number of people who bought cars. This can be calculated as \(0.60 \times 220 = 132\).
Step 3 ：Then, we subtract this number from the total number of people who bought cars to find the number of people who were dissatisfied. This can be calculated as \(220 - 132 = 88\).
Step 4 ：So, the number of people who were dissatisfied with their purchase is \(\boxed{88}\).
