Answer:
Fredrick's recipe will make 10 whole loaves & There will be less flour left over if Fredricks recipe is used
Explanation:
Fredrick's recipe
17 1/3 ÷ 1 5/8 = 10 2/3
Kate's recipe
17 1/3 ÷ 1 3/4 = 9 19/21
So Fredrick's recipe will make 10 whole loaves
9 19/21 is less than 10 2/3 so there will be less flour left over if Fredricks recipe is used