Rose uses 1/8 pound of beef for each taco she makes. If she wants to make 12 tacos, how much beef will she need?

Answer 1

1 taco ---- 1*(1/8)
2 tacos ---- 2*(1/8)
...
12 tacos --- ??

Answer 2

12tacos * (1/8) Lb/taco = 12/8 = 1.5 Lbs.