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COMPOUND RULE OF THREE ✅In this video, you will learn COMPOUND RULE OF THREE. The rule of three is so named because it has three values in the statement and the fourth value is sought, and it is compound because it has more than two quantities. To solve a compound rule of three, you must first identify the quantities involved and which of them refers to the unknown term. Then, you must compare the quantities two by two, always based on the quantity that contains the unknown term. This way, it is possible to identify whether the quantities involved are directly or inversely proportional. Then, you must write the ratio for each quantity and place the quantity that has the unknown term in the first member of the equality. The other ratios, which are in the second member, must be multiplied. Don't forget that quantities that are inversely proportional must be inverted. Be sure to watch the class because I explain all the procedures for solving a simple rule of three. Math with Gis ============================================================== ???? Gis Store: https://giscomgiz.com.br/loja/ ????Courses recommended by Gis: https://giscomgiz.com.br/cursos/ ???? Gis Website: www.giscomgiz.com.br ✍️Practice MULTIPLICATION TABLES with Gis' MULTIPLICATION TABLE tables: https://giscomgiz.com.br/cursos/tabua... ============================================================ ????????????????Share this video: • COMPOUND RULE OF THREE - EXERCISES ... Chapters: 00:00 Rule of Three compound how to identify 00:39 Example 01 of compound rule of three 06:31 Exercise 02 of compound rule of three: Typists, pages and time 14:00 Exercise 03 of compound rule of three: Waste, time and drops 18:21 Exercise 03 of compound rule of three: time days, time and distance 22:44 Exercise 03 of compound rule of three: machines time and production ???????? You may also like these videos: ???????? Simple rule of three: • SIMPLE RULE OF THREE Prof. Gis / Ma ... Ratio and proportion - Class 1: • RATIO AND PROPORTION Prof. Gis / # 01 Ratio and proportion - Class 2: • RATIO AND PROPORTION equality between d ... Magnitudes - Class 1: • MAGNITUDES Prof. Gis/ #01 Directly proportional quantities – Class 2: • DIRECTLY PROPORTIONAL MAGNITUDES ... Inversely proportional quantities - Class 3: • INVERSELY PROPORTIONAL MAGNITUDES ... Simple rule of three: • SIMPLE RULE OF THREE Prof. Gis/ Ma... First-degree equation. Initial concepts – Class 1: • FIRST-DEGREE EQUATION #01 First-degree equation – Class 2: • FIRST-DEGREE EQUATION EXERCISES #02 First-degree equation – Class 3: • FIRST-DEGREE EQUATION #03 Division with natural numbers: • DIVISION LEARN NOW Prof... Operations with fractions: • FRACTION OPERATIONS WITH FRACTIONS Pro... Good studies ???? ????⬇ Connect with me ⬇???? ???? My Website: https://giscomgiz.com.br ???? Subscribe to the Channel: https:// / giscomgiz ???? / giscomgizmatematica ???? Instagram: / giscomgizmatematica ????Roblox: https://www.roblox.com/users/30548310... Big hug, Gis Bezerra. #mathematics #giscomgiz #gradetres