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Bedrock Aug 30 - Sep 5 25 questions
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Monday 30 August 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 22 + 95

    Answer: 22 + 95 = 117
  2. 2. Algebra

    If x = 10, find the value of 6x + 10

    Answer: 70
  3. 3. Geometry

    Convert 7m to cm

    Answer: 700cm
  4. 4. Ratio

    Simplify the ratio 28:24

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 20, 8, 14, 11, 12

    Answer: 13

Tuesday 31 August 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 15 + 26

    Answer: 15 + 26 = 41
  2. 2. Algebra

    If x = 3, find the value of 8x + 11

    Answer: 35
  3. 3. Geometry

    Convert 6cm to mm

    Answer: 60mm
  4. 4. Ratio

    Simplify the ratio 4:16

    Answer: 1:4
  5. 5. Statistics

    Find the mean of: 15, 7, 20, 9, 9

    Answer: 12

Wednesday 1 September 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 27 + 38

    Answer: 27 + 38 = 65
  2. 2. Algebra

    If x = 5, find the value of 4x + 3

    Answer: 23
  3. 3. Geometry

    Convert 4m to cm

    Answer: 400cm
  4. 4. Ratio

    Simplify the ratio 12:20

    Answer: 3:5
  5. 5. Statistics

    Find the mean of: 6, 9, 6

    Answer: 7

Thursday 2 September 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 44 + 39

    Answer: 44 + 39 = 83
  2. 2. Algebra

    If x = 10, find the value of 8x + 6

    Answer: 86
  3. 3. Geometry

    Convert 38cm to mm

    Answer: 380mm
  4. 4. Ratio

    Simplify the ratio 10:14

    Answer: 5:7
  5. 5. Statistics

    Find the mean of: 15, 15, 12

    Answer: 14

Friday 3 September 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 45 + 21

    Answer: 45 + 21 = 66
  2. 2. Algebra

    If x = 7, find the value of 2x + 8

    Answer: 22
  3. 3. Geometry

    Convert 9cm to mm

    Answer: 90mm
  4. 4. Ratio

    Simplify the ratio 9:21

    Answer: 3:7
  5. 5. Statistics

    Find the mean of: 11, 10, 5, 2

    Answer: 7