Question

Karl uses 7 cups of flour to make 2 loaves of bread.

Answer 1

7/2 or 3.5 cups of flour for 1 loave of bread.
Karl needs to make 6 loaves of bread.
3.5 × 6 = 21.
21 loaves of bread.

Answer 2

Simple just multiply 7 times 3, which will equal 21. Karl will need 21 cups of flower to make 6 loaves of bread. Hope I helped!