If mark uses 3 3/4 tablespoons of coffee to make 10 cups of coffee, how much would he need to make one cup of coffee

Question

Unit rate word problems with complex problems

Answer 1

3 3/4 tablespoons of coffee to make 10 cups of coffee

 

3 3/4 =15/4

 

10 cups require 15/4 tablespoon of cofee

 1 cup require how much

 

15/4 devide by 10

 

15/4 ÷ 10

=15/4 * 1/10

=15/40

=3/8  tablespoon of coffee for 1 cup of coffee