Number grid Investigation
Member rating: No Rating | Words: | Submitted: Wed Nov 01 2006
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 For my coursework on investigation I have chosen to use a number grid. From the grid I will draw a box around a selected amount of numbers I will then find the product of the top left number and the bottom right number this will be repeated with the top right number and the bottom left number. When this is completed I will then find the difference between the two numbers. During this process I will be looking for patterns in and relationships between the differences that I collect. The grid that I have started with is numbered from 1 to 100 with ten in each row and ten in each column. 12 13 22 23 I drew a box around four numbers and then found the product of the top left number: 12 x 23 = 276 I then repeated this with the top right number and the bottom left number: 13 x 22 =286 On completion of...


