Eduardo rode his bike 9.6 miles on Saturday and 12.02 miles on Sunday. Ryan rode his bike 4.25 miles on Friday, 7.5 miles on Saturday and 7.15 miles on Sunday. Who rode more miles over the weekend?

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?