S4_Foundation_Proportion_MIA

Monday february 13 2012 wwwmathsrevisioncom 1 o f

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Unformatted text preview: srevision.com www.mathsrevision.com OR 5 x 3 = 15 kg 34 In Proportion S4 Example : To make a healthy fruit drink Darius uses 4 parts apple and 1 part water. Complete the table Part Apple 4 8 12 16 40 Created by Mr. Lafferty @www.mathsrevision.com www.mathsrevision.com Part Water 1 2 3 4 10 Monday, February 13, 2012 35 In Proportion S4 www.mathsrevision.com Now try Ex 6.1 Ch 2 (page 29) Monday, February 13, 2012 Created by Mr. Lafferty @www.mathsrevision.com 36 S4 How much ingredients for 2 portions In Proportion Example : Half the ingredients Flour 110g Sugar 75g Harder Example Butter Almond 40g Scott makes an almond mobile cake which makes 4 portions. The ingredients are: www.mathsrevision.com Complete the table Makes 4 Portions 220g Multiply 2 portions by 3 150g Flour 330g Sugar 225g 80g Butter Almond 120g Created by Mr. Lafferty @www.mathsrevision.com How much Flour ingredients for 6 portions Sugar Butter Almond Monday, February 13, 2012 37 In Proportion S4 www.mathsrevision.com Now try Ex 6.2 Ch 2 (page 30) Monday, February 13, 2012 Created by Mr. Lafferty @www.mathsrevision.com 38 Starter Questions 1. 99. 6 + 7. 27 www.mathsrevision.com 2 . C a lc ula t e 7 0 % o f 8 4 3. 4. 25% of 160p Round t o 1 decimal place (a) 2. 67 13 Feb 2012 (b) 3. 23 Created by Mr. Lafferty Maths Dept. (c) 2. 9 1 Scales and Models S4 Learning Intention Success Criteria 1. To be able to understand the term scales. 2. Interpret scales into reallife measurements. www.mathsrevision.com 1. To understand the...
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This note was uploaded on 02/13/2012 for the course MATH 115 115 taught by Professor Jones during the Spring '10 term at University of Phoenix.

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