📘 ratios and proportions

1. **State the problem:** We have 7 cups of beans and 1 cup of rice. 2. **Part-to-part ratio of beans to rice:** This ratio compares the amount of beans directly to the amount of r

1. **Problem:** How many pounds of chocolate are needed to make 48 signature chocolate muffins if each muffin requires 2.5 ounces of chocolate? (1 pound = 16 ounces) 2. **Formula:*

1. The problem asks us to find the number of pictures taken per second for each camera and then determine which camera is the fastest. 2. The formula to find pictures per second is

1. The problem states: The ratio of used books to new books in a bookstore is 7 : 2. 2. A ratio compares quantities of two types, here used books to new books, meaning for every 7

1. **State the problem:** We have a ratio of 3 grams of garlic powder to 15 grams of salt. We need to find two different unit rates and then find how many grams of garlic powder co