Food science

For the recipe below adjust the recipe from 17 gallons to 70 gallons. Convert all ingredients to pounds (show work) before applying the percentage. Report the percentage; you can do this in decimals. Report the adjusted ingredients in pounds and oz. Example 1.5 pounds = 1 pound and 8 oz.

There are 111 oz in a 10# can of tomato paste

Yield: 17 gallons (one gallon = 42 3 oz servings)
Ground Beef, fine 85/15	8, 10 pounds chubs
Flour	9 1/2 C
Corn Starch	5 pounds
Chili Powder, ground	7 C
Cumin, ground	1 1/2 C
Black Pepper, ground	3/4 C
Onion Poser	7 C
Salt	1 C
Garlic Powder	2 1/2 C
Tomato Paste	3, 10# Can
Water	8 gal