Essay about Marathon and Co-ordinate Grids

Submitted By fatimajawara
Words: 408
Pages: 2

Transformations and Co-ordinate Grids
1 a)Write down the co-ordinates of A, B and C. b) Which point has the same x-coordinate as the point C? c) Which point has the same y-coordinate as the point D? d) Which point has the same x and y-coordinate?

2. Plot the following points on a co-ordinate grid A(3,1) B(5,2½) C(0,3) D(3½, 0)

3. Copy and complete the diagrams so that the dotted lines are axes of symmetry

4. Enlarge/reduce these shapes by the scale factor given a) twice the size b) half the size c) triple the size

Algebra
5. Simplify a) 5p + 2p b) 8y – y c) 3t – 5 + t d) 4 + 5g – 5 – 2g e) 3a + 4b + 5a – b f) 8k +5r –r + 4 g) b2 + 2b2

6. Solve the following equations, showing all your working.

a) w – 4 = 7 b) r + 3 = 8 c) 5c = 20 d) 4e = 40 e) 6g – 1 = 11 f) 2n + 3 = 12 g) 7h = 5h + 8 h) 12h = 5h + 14 i) 5r + 1 = 2r + 10 j) 7y – 1 = 3y + 19

Fractions/Powers
7. a) [pic] b) [pic] c) [pic] d) [pic]

8. a)How many halves are there in [pic]? b)How many thirds are there in [pic]? c)How many quarters are there in [pic]?

9. a) [pic] b) [pic] c) [pic] d) [pic]

10. a) 62 b) 23 c) 32 - 22 d) 33 + 13

Speed/Distance /Time
11. How long is there between the following times? Answer in hours only a) 2pm – 7pm b) 11.30am – 2pm c) 0815 – 1330 d) 1550 – 1605

12. I take 2 hours to travel 140km. What is my average speed?

13. I cycle at a speed of 12mph for 3hours. How far have I traveled?

14. I travel