Of 500 people who used the Internet to find pet​ information, 30 said they used it when buying a pet. What portion used the Internet when buying a​ pet?

To find the portion of people who used the Internet when buying a pet, we need to divide the number of people who used the Internet when buying a pet by the total number of people who used the Internet to find pet information.

Portion = Number of people who used the Internet when buying a pet / Total number of people who used the Internet to find pet information

Portion = 30 / 500

Portion = 0.06 or 6%

Therefore, 6% of the people used the Internet when buying a pet.