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Bedrock Mar 7 - 13 25 questions
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Monday 7 March 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 35 + 43

    Answer: 35 + 43 = 78
  2. 2. Algebra

    If x = 8, find the value of 7x + 3

    Answer: 59
  3. 3. Geometry

    Convert 50cm to mm

    Answer: 500mm
  4. 4. Ratio

    Simplify the ratio 16:4

    Answer: 4:1
  5. 5. Statistics

    Find the mean of: 2, 4, 4, 3, 12

    Answer: 5

Tuesday 8 March 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 37 + 43

    Answer: 37 + 43 = 80
  2. 2. Algebra

    If x = 8, find the value of 7x + 11

    Answer: 67
  3. 3. Geometry

    Convert 6m to cm

    Answer: 600cm
  4. 4. Ratio

    Simplify the ratio 15:24

    Answer: 5:8
  5. 5. Statistics

    Find the mean of: 3, 14, 13, 6

    Answer: 9

Wednesday 9 March 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 60 + 20

    Answer: 60 + 20 = 80
  2. 2. Algebra

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

    Answer: 73
  3. 3. Geometry

    Convert 49cm to mm

    Answer: 490mm
  4. 4. Ratio

    Simplify the ratio 8:4

    Answer: 2:1
  5. 5. Statistics

    Find the mean of: 6, 13, 6, 15

    Answer: 10

Thursday 10 March 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 67 + 33

    Answer: 67 + 33 = 100
  2. 2. Algebra

    If x = 9, find the value of 2x + 5

    Answer: 23
  3. 3. Geometry

    Convert 13m to cm

    Answer: 1300cm
  4. 4. Ratio

    Simplify the ratio 6:12

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 9, 15, 17, 7

    Answer: 12

Friday 11 March 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 28 + 42

    Answer: 28 + 42 = 70
  2. 2. Algebra

    If x = 7, find the value of 5x + 9

    Answer: 44
  3. 3. Geometry

    Convert 19m to cm

    Answer: 1900cm
  4. 4. Ratio

    Simplify the ratio 35:30

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 9, 8, 20, 3

    Answer: 10