Please help....How do dog years work ?

[penny]

I heard that it was 7 human years for every one dog year....How can I tell how old my dog is in human years?

I love my dog and celebrate his birthday every year.

 

[heyy1]

it is 7 dog years to every human year.

 

[Hannah]

7 dog years to every human year

 

[Alexsandriia]

no its 7 years for a dog for every human year