%%%%%'s Rate Growing Post

Part 1
Ratio - expresses different quantities in the same units.
Rate - expresses two quantities in different units.

What is the difference between ratio and rate?
The difference between ratio and rate are that rate compares 2 different units and ratio compares 2 of the same units .

Page 60. Question 8

A.)Small Size:$0.59/250mL=$0.00236/mL
Medium Size:$1.09/500mL=$0.00218/mL
Large Size:$1.99/1000mL=$0.00199/mL

B.)$0.199/100mL

C.)The large carton is the best but because the unit rate is the least.





Page 61. Question 11

A.)$9.96/12bars=$0.83/bar

B.)The answer to part a) is a rate because it is a comparison of two different units.


Part 2















For 10 persons:
-Ground Beef (0.5 x 2.5 = 1.25)
-Onion (1 x 2.5 = 1.5)
-Sliced Celery ( 1 x 2.5 = 1.5)
-Clove Garlic (1 x 2.5 = 1.5)
-Chopped Tomatoes (14 x 2.5=35)
-Tomato Paste (0.5 x 2.5 = 1.25)
-Parsley (1 x 2.5 = 1.5)
-Basil ( 1.5 x 2.5=3.75)
-Oregano (1 x 2.5 = 1.5)
-Sugar (1 x 2.5 = 1.5)
-Worchestershire Sauce (0.5 x 2.5 = 1.25)
-Seasoning Salt (0.5 x 2.5 = 1.25)
-Bay Leaf (1 x 2.5 = 1.5)

For 1 person:
-Ground Beef (1.25/10=0.12)
-Onion (2.5/10=0.25)
-Sliced Celery (2.5/10=0.25)
-Clove Garlic (2.5/10=0.25)
-Chopped Tomatoes (35/10=3.5)
-Tomato Paste (1.25/10=0.12)
-Parsley (2.5/10=0.25)
-Basil (3.5/10=0.37)
-Oregano (2.5/10=0.25)
-Sugar (2.5/10=0.25)
-Worchestershire Sauce (1.25/10=0.12)
-Seasoning Salt (1.25/10=0.12)
-Bay Leaf (2.5/10=0.25)

Thanks For Reading! =P