Question

Ali is cutting 3/8 in. Cookie dough slices from a 10 1/2 in. long roll how many does she get​

Answer 1

Ali is cutting 4/6 in. Cookie dough

Answer 2

28 slices

Explanation:

Take the length of the roll and divide by the size of the slice

10 1/2 ÷ 3/8

Change the mixed number to an improper fraction

(10*2 +1) /2 ÷ 3/8

21/2 ÷ 3/8

Copy dot flip

21/2 * 8/3

Rewriting

21/3 * 8/2

7 * 4

28

You will get 28 slices