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Learning outcomes ALL MUST show an appreciation for exam practise. MOST SHOULD be able to recall simple facts that have been covered this year using old books for support SOME COULD extend their learning with independent use of past papers (levelled) EXAM TIPS Make sure you have your own calculator Make sure you know how long each paper is and what time the exams start & finish Make sure you know what level you are sitting Make sure you have all the correct equipment Make sure you review old notes and make new revision notes & cards. Make sure you PRACTISE PRACTISE PRACTISE Number Learning outcomes Ensure you know how to use your calculator for simple operations….. 8 13 233 2 2 4.5 1.7 6.9 38.7 Number Learning outcomes Try these….. 1 2 3 4 5 2 2 2 2 16 28 52 40 196 18 2.5 2 Calculate the volume of the prism Learning outcomes A = (12 x 9) ÷ 2 = 54cm² 9cm V = 54 x 10 = 540cm³ Algebra Learning outcomes Simplify…. = 5a + 3b (a) a + 4a + 3b (b) 7a – 4b + 3b + 5 (c) m + 3 - 2m + 9 (d) y × y = y² (e) 2p × 3p = 6p² = 7a – b + 5 = 12 – m Algebra Learning outcomes Factorise…. (a) 4k + 8 (b) k² - 5k = 4(k + 2) = k(k – 5) (c) 4p³q + 2pq = 2pq(2p² + 1) (d) x² - 9 = (x + 3)(x – 3) (e) x² + 6x + 8 = (x + 2)(x + 4) Algebra Learning outcomes Form an equation then find x for each. x+ 2 2x Perimeter = 78m 2x - 1 x 2x + 3 Perimeter = 47m Algebra (level 6) Learning outcomes James is x years old. His brother is 6 years older. His friend Sam, is 2 years younger than James. What is their total ages in algebra? x +x+6+ x– 2 = 3x + 4 Algebra (level 6) Learning outcomes The three boys ages add up to 31. How old must James be? 3x + 4 = 31 3x = 27 x= 9 Form an equation and solve it Quadratic equations (B) Solve the following quadratic equation. x² - 9x + 20 = 0 (x – 4)(x – 5) = 0 These two brackets multiply to make 0 (x – 4) = 0 or (x – 5) = 0 x = 4 or x = 5 Using Exactoutcomes values Learning Find the exact area of the isosceles triangle. 3 3 2 Pythagoras and Quadratics Learning outcomes A x B (x + 4) (x + 2) (i) Show that C x² - 4x - 12 = 0 (i) Solve the equation x² - 4x - 12 = 0 Fractions area Learningand outcomes 5 cm 8 2 6 5 cm The area of the square is 18 times the area of the triangle. Work out the perimeter of the square. Box and whisker diagrams Learning outcomes Draw a box and whisker diagram for the following data. Lowest value = 18 Exchange Learningrates outcomes Emma wants to buy a pair of headphones. In America, they cost $130. In the UK they cost £60 + 15% VAT. The exchange rate is £1 = $1.74 Which country should she buy them in? $130 1.74 £74.71 60 1.15 £69.00 She should buy them in the UK Reversing the mean Learning outcomes The mean of 8 numbers is 6. When an 9th number is added, the mean is now 7. What is the 9th number? total data items x mean = total 8 x 6 = 48 9 x 7 = 63 63 – 48 = 15 The 9th number is 15 Algebraic fractions Learning outcomes Give that 2 p x 3 q 2x 6 x 3 r 2x Simplify…. (a) p + q (c) p ÷ r (b) p - r (d) q x r Prime factors Learning outcomes Give that 720 2 3 5 x y Find the values of x and y Standard form Learning outcomes Find the area and perimeter of this rectangle. Give your answers in Standard form. 2.4 10 3 310 4 Surds Learning outcomes Simplify, leaving your answer in surd form where appropriate (a) 27 147 (b) 18 12 Probability – independent events Learning outcomes A spinner is spun three times. Calculate the probability that it will land on red once, green once and yellow once. 1 1 3 3 P( RGY ) 8 4 8 256 1 1 3 3 P(GRY ) 4 8 8 256 P( RGY ) P( RYG) P(GYR) P(GRY ) P(YRG) P(YGR) 3 18 9 P(anyRGY ) 6 256 256 128 Simultaneous equations Learning outcomes 6x + 8y = 10 6x - 9y = 27 Substitute… 3x + 4(-1) = 5 3x – 4 = 5 3x = 9 17y = -17 y = -1 x= 3 Similar shapes Circle Theorems Angle ABC in terms of y Angle ABC = 180° – ½ y Prime numbers and prime factors Learning outcomes Write 360 as a product of its prime factors. 360 36 6 2 10 6 5 3 2 3 3 2 2 360 = 2 × 3 × 5 Data Handling Learning outcomes Two dice are rolled together. Find the probability of rolling a double. Forming and solving equations Learning outcomes Calculate the perimeter of the triangle 3x – 5 = 19 - x 4x = 24 x=6 P = 4x + 14 P = 4(6) + 14 P = 38 Data presentation Learning outcomes Trigonometry Learning outcomes Find the length of AB. Give your answer to 3sf. B 6 cos 65 AB 6 AB cos 65 AB 14.2cm A 65° 6cm C Algebra & Number Learning outcomes Use trial and improvement to solve…. x³ + 3x = 40 Show at least four trials. Give your answer to 1 decimal place. Percentages Learning outcomes Matthew is buying a new laptop. The online price is 15% less than the normal price. If the online price is £459, calculate the normal price of the laptop. £459 = 85% £459 = 1% Normal price is £540 85 £540 = 100% Trigonometry Learning outcomes Show, using this triangle, why cos 60° = Find also ; Sin 60° = Tan 60° = 3 5 4 5 4 3 5cm A 60° 3cm B 4cm C Data Handling Answer 0.82 0.4 0.7 0.3 F NF V 0.7 x 0.4 = 0.28 0.6 NV 0.7 x 0.6 = 0.42 0.4 V 0.3 x 0.4 = 0.12 0.6 NV 0.3 x 0.6 = 0.18 Trigonometry (A*) Learning outcomes Find the area of this triangle 1 A ab sin C 2 A 45° 4cm 6cm C A = ½×4×6×sin 45° B A = 12 × sin 45° A = 8.5cm²