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Bedrock Apr 15 - 21 25 questions
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Monday 15 April 2013

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 28 + 45

    Answer: 28 + 45 = 73
  2. 2. Algebra

    If x = 6, find the value of 4x + 6

    Answer: 30
  3. 3. Geometry

    Convert 45cm to mm

    Answer: 450mm
  4. 4. Ratio

    Simplify the ratio 10:8

    Answer: 5:4
  5. 5. Statistics

    Find the mean of: 17, 12, 7

    Answer: 12

Tuesday 16 April 2013

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 59 + 89

    Answer: 59 + 89 = 148
  2. 2. Algebra

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

    Answer: 92
  3. 3. Geometry

    Convert 21cm to mm

    Answer: 210mm
  4. 4. Ratio

    Simplify the ratio 35:30

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 11, 4, 21

    Answer: 12

Wednesday 17 April 2013

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 15 + 32

    Answer: 15 + 32 = 47
  2. 2. Algebra

    If x = 9, find the value of 4x + 9

    Answer: 45
  3. 3. Geometry

    Convert 3m to cm

    Answer: 300cm
  4. 4. Ratio

    Simplify the ratio 18:21

    Answer: 6:7
  5. 5. Statistics

    Find the mean of: 1, 5, 20, 6

    Answer: 8

Thursday 18 April 2013

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 20 + 21

    Answer: 20 + 21 = 41
  2. 2. Algebra

    If x = 7, find the value of 7x + 6

    Answer: 55
  3. 3. Geometry

    Convert 16m to cm

    Answer: 1600cm
  4. 4. Ratio

    Simplify the ratio 12:8

    Answer: 3:2
  5. 5. Statistics

    Find the mean of: 17, 9, 8, 6, 25

    Answer: 13

Friday 19 April 2013

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 28 + 89

    Answer: 28 + 89 = 117
  2. 2. Algebra

    If x = 10, find the value of 4x + 7

    Answer: 47
  3. 3. Geometry

    Convert 46cm to mm

    Answer: 460mm
  4. 4. Ratio

    Simplify the ratio 12:28

    Answer: 3:7
  5. 5. Statistics

    Find the mean of: 16, 14, 6, 14, 10

    Answer: 12