## Ratio and proportion - Video - KS3 Maths - BBC Bitesize.

A proportion can be used to solve problems involving ratios. If we are told that the ratio of wheels to cars is 4:1, and that we have 12 wheels in stock at the factory, how can we find the number of cars we can equip? A simple proportion will do perfectly. We know that 4:1 is our ratio, and the number of cars that match with those 12 wheels must follow the 4:1 ratio. We can setup the problem.

Step 2: Ratio and Fractions Homework Extension Year 6 Spring Block 6. Year 6 Ratio and Fractions Homework Extension provides additional questions which can be used as homework or an in-class extension for the Year 6 Ratio and Fractions Resource Pack.These are differentiated for Developing, Expected and Greater Depth.

What proportion of the day does he sleep? Ratio: 1. In a bag, there were 25 red and 35 green marbles. What is the ratio of red to green marbles? 2. In a box, there were 56 white and 48 black counters. What is the ratio of white to black counters? 3. In a class, there were 18 girls and 12 boys, What is the ratio of girls to boys? 4. In a survey done among children, 28 children said they liked.

Ratio and proportion shortcuts. Domain and range of rational functions. Domain and range of rational functions with holes. Graphing rational functions. Graphing rational functions with holes. Converting repeating decimals in to fractions. Decimal representation of rational numbers. Finding square root using long division. L.C.M method to solve time and work problems. Translating the word.

Ratio and Fractions Homework Extension Year 6 Ratio. Step 2: Year 6 Ratio and Fractions Homework Extension provides additional questions which can be used as homework or an in-class extension for the Year 6 Ratio and Fractions Resource Pack and are differentiated three ways.

Homework. Solo Practice. Practice. Play. Share practice link. Finish Editing. This quiz is incomplete! To play this quiz, please finish editing it. Delete Quiz. This quiz is incomplete! To play this quiz, please finish editing it. 29 Questions Show answers. Question 1. SURVEY. 60 seconds. Q. If there are 5 boys and 7 girls, write the ratio of girls to boys. answer choices. 5 to 7. 7 to 5.

A series of homework sheets designed to accompany the KS3 Ratio Unit. Answers, self-assessment grids and challenge questions included in each sheet.Tags in this resource: toby-the-dog.pngsneaking-cat.pngsquare-black-and-white.pngisoceles-triangle-black-and-white.png.