Thursday, 2 February 2012

Maths Challenge: Number Sequences

Our new maths challenge is number sequences!

Please make up your own number sequence and write it in the comments. Don't forget to tell us what the rule is!



I'll go first...

6 comments:

  1. Rule: x10
    1, 10, 100, 1000, 10000, 100000

    ReplyDelete
  2. Rule: x 10
    2 x 10=20 x 10 =200 x10=2000x10=20000
    4x10=40 x 10= 400 x 10= 4000 x 10 = 400000
    3, 30, 300, 3000, 30000,300000,3000000

    ReplyDelete
  3. rule -1 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70

    ReplyDelete
  4. rule+10 20 30 40 50 60 70 80 90 100
    rule+2 4 6 8 10 12 41 61 81 20 22 24 26 28 30 32 34 36

    ReplyDelete
  5. rule+6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102

    ReplyDelete