Question

Sydney bought a 4-pound bag of brown rice at the grocery store. The nutritional information showed that the bag contained 37 servings. If there are 16 ounces in one pound, exactly how many ounces are there in one serving of brown rice?

Answer 1

use the rule of 3 simple and so you can writing

1 pound contain 16 ounces
4 pound contain x ounces

now than you cross multiplie will get : 1*x = 4*16
so x = ?

now you know that these 4 pound bag contain x quantity ounces what contained 37 servings

so now you can using the same like in the first step the rule of 3 simple and write

37 services contain x quantity ounces
1 service contain y quantity ounce

cross multiply and get y = 1*x/37 so this will be the quantity ounce what contain one service

hope helped understandably