mavii

5-a-day Further Maths; More. Further Maths; GCSE Revision; Revision Cards; Books; Substitution Textbook Exercise. Click here for Questions . substituting into expressions. Textbook Exercise. Previous: Expanding Three Brackets Textbook Exercise.

Question 5: P = 2L + 2W, work out P if L = 8 and W = 3. Question 6: C = 15h + 30, work out C if h = 6. Question 1: The cost of hiring a car for a number of days is calculated using the formula Hire Cost = 30 x Number of Days + 50 (a) Calculate the cost of hiring a car for 4 days. (b) Calculate the cost of hiring a car for 9 days.

9. Mrs Jones is preparing the food for a party. She uses this rule to work out how many sausage rolls to prepare 3 sausage rolls per guest plus an extra 20

Worksheet on substitution. Primary Study Cards. Categories. 5-a-day Answers; Blog; Contact; Videos; Worksheet Answers

Corbett Maths offers outstanding, original exam style questions on any topic, as well as videos, past papers and 5-a-day. It really is one of the very best websites around. ... Solutions; Algebra: substitution : Questions: Solutions . If you find the Mr Barton Maths website helpful to teach or learn maths, please consider supporting my work by ...

Exam Style Questions Ensure you have: Pencil, pen, ruler, protractor, pair of compasses and eraser You may use tracing paper if needed Guidance 1. Read each question carefully before you begin answering it. 2. Donʼt spend too long on one question. 3. Attempt every question. 4. Check your answers seem right. 5. Always show your workings ...

Corbett Maths Substitution into Expressions (Up to 1:41) Online Platforms (with Videos & Exercises) Activities & Resources. Maths 4 Everyone Two Step Substitution Loop Set 1; ... Practise Questions (may include angles in a triangle and on a straight line) EXTENSION MATERIALS.

(Total for Question 9 is 2 marks) 10 q = 6p – r p = –4 r = 5 Work out the value of q. (Total for Question 10 is 2 marks) 11 H = f – 2g Work out the value of H when f = 12 and g = –6 (Total for Question 11 is 2 marks) 12 A = 5p + 6q p = 10 q = –2 Work out the value of A. (Total for Question 12 is 2 marks)

Algebraic Substitution: GCSE Revision with Examples. One of the first steps of algebra is understanding that ‘letters’, known in maths as variables or unknowns, can be used to represent unknown numbers, or values. ... Substitution is important when using formulae to find real-life values to questions involving area, length, speed, and ...

9. Mrs Jones is preparing the food for a party. She uses this rule to work out how many sausage rolls to prepare 3 sausage rolls per guest plus an extra 20

Question 1: (a) 12 (e) 14 (m) 49 (q) 15 (u) 23 Question 2: (a) 30 Question 3: (e) 16 (m) 12 Question 4: (f) 40 (c) 11 (g) 45 (s) 38 (w) 51 (h) 15 (l) 3.5 (p) 64 (t) 15 (h) 22 (d) -12 (h) -35 (l) 12 (p) 48 (t) 36 (d) 36 (h) 75 (n) (b) (n) (b) 100 23 22 6 8 -3 -12 48 30 2.5 50 (g) (c) (g) 120 34 3 — 14 3 (o) 20 (c) 39 (g) 80 (a) (e) 8 —27 2

Maths Kitchen provides easy to use, high quality resources and personalised revision guidance for GCSE Maths ... Substitution practice questions with video lessons to show you the steps to solve these questions. Get practising! Personalised, motivating revision for learners. Powerful homework setting and diagnostics for schools and teachers.

SUBSTITUTION Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses, pen, HB pencil, eraser. Tracing paper may be used. Instructions Use black ink or ball-point pen. Fill in the boxes at the top of this page with your name, centre number and candidate ...

Solve ten (10) practice problems involving systems of equations using the substitution method, and afterward, verify your answers for accuracy. <style>.perfmatters-lazy[data-src]{display:none !important;}</style>

Primary 5-a-day, videos, worksheets and more

These videos are made by Corbett Maths. Visit his excellent website for more videos, textbook exercises, exam questions, 5-a-day, and more!. Algebra: substitution Video 20 Maths Genie keyboard_arrow_up

Exam Style Questions Substitution Equipment needed: Calculator, pen Video Tutorial Video 20 Answers and Video Solutions Guidance 1. Read each question carefully before you begin answering it. 2. Check your answers seem right. 3. Always show your workings 1. Find the value of c if 2. Find the value of a when a and b..... (1) 3. Find the value of

Next: Adding Algebraic Fractions Textbook Answers GCSE Revision Cards. 5-a-day Workbooks

Substitution is a complete and fully differentiated lesson ideal for GCSE revision or full class teaching. This resource is suitable for all major UK exam boards and is designed to support students from a range of abilities with scaffolded support and challenge.