Worksheet to accompany the lesson entitled "A Recipe for Success"

Group Members: __________________________________________________________________________________________________________    


Given the following ingredients for "Puppy Chow" from, calculate the quantities needed for 72 and 18 servings.

36 Servings 72 Servings 18 Servings
9 cups crispy rice cereal squares    
1/2 cup peanut butter    
1 cup semi-sweet chocolate chips    
1 1/2 cups confectioners' sugar    


Select a recipe from, copy the ingredients for the serving size as listed. Manually calculate the ingredients needed if you were to double the recipe. Manually calculate the ingredients for half the recipe. Check your calculations with the conversion feature on the web site.

Recipe Name: _______________________________________________________________________________________________

Serving Size as Listed:_________________________________________________________________________________________


Ingredient List Double Half