7 2 Ruby conducted a survey and found that of her classmates have a pet and of 8 3 those pets are dogs. What fraction of her classmates has dogs? Enter a number from the number tiles in each box to complete the calculations shown below. You may use numbers more than once or not at all. 1 2 3 7 8 12 14 24 7x 7 2 8 3 8x What fraction of her classmates has dogs? of her classmates have dogs.​