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Bedrock Aug 20 - 26 25 questions
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Monday 20 August 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 40 + 23

    Answer: 40 + 23 = 63
  2. 2. Algebra

    If x = 10, find the value of 8x + 12

    Answer: 92
  3. 3. Geometry

    Convert 7m to cm

    Answer: 700cm
  4. 4. Ratio

    Simplify the ratio 24:12

    Answer: 2:1
  5. 5. Statistics

    Find the mean of: 2, 14, 14, 6, 9

    Answer: 9

Tuesday 21 August 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 29 + 75

    Answer: 29 + 75 = 104
  2. 2. Algebra

    If x = 10, find the value of 8x + 3

    Answer: 83
  3. 3. Geometry

    Convert 12m to cm

    Answer: 1200cm
  4. 4. Ratio

    Simplify the ratio 35:10

    Answer: 7:2
  5. 5. Statistics

    Find the mean of: 19, 10, 10

    Answer: 13

Wednesday 22 August 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 21 + 24

    Answer: 21 + 24 = 45
  2. 2. Algebra

    If x = 7, find the value of 4x + 3

    Answer: 31
  3. 3. Geometry

    Convert 9m to cm

    Answer: 900cm
  4. 4. Ratio

    Simplify the ratio 18:24

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 12, 1, 17, 2

    Answer: 8

Thursday 23 August 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 85 + 40

    Answer: 85 + 40 = 125
  2. 2. Algebra

    If x = 9, find the value of 6x + 8

    Answer: 62
  3. 3. Geometry

    Convert 5m to cm

    Answer: 500cm
  4. 4. Ratio

    Simplify the ratio 14:10

    Answer: 7:5
  5. 5. Statistics

    Find the mean of: 8, 19, 5, 4

    Answer: 9

Friday 24 August 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 45 + 84

    Answer: 45 + 84 = 129
  2. 2. Algebra

    If x = 7, find the value of 2x + 3

    Answer: 17
  3. 3. Geometry

    Convert 42cm to mm

    Answer: 420mm
  4. 4. Ratio

    Simplify the ratio 21:24

    Answer: 7:8
  5. 5. Statistics

    Find the mean of: 10, 4, 19, 14, 18

    Answer: 13