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Bedrock Nov 15 - 21 25 questions
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Monday 15 November 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 22 + 45

    Answer: 22 + 45 = 67
  2. 2. Algebra

    If x = 4, find the value of 4x + 12

    Answer: 28
  3. 3. Geometry

    Convert 10cm to mm

    Answer: 100mm
  4. 4. Ratio

    Simplify the ratio 25:40

    Answer: 5:8
  5. 5. Statistics

    Find the mean of: 8, 21, 2, 17

    Answer: 12

Tuesday 16 November 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 46 + 37

    Answer: 46 + 37 = 83
  2. 2. Algebra

    If x = 4, find the value of 6x + 3

    Answer: 27
  3. 3. Geometry

    Convert 47cm to mm

    Answer: 470mm
  4. 4. Ratio

    Simplify the ratio 12:9

    Answer: 4:3
  5. 5. Statistics

    Find the mean of: 6, 25, 2

    Answer: 11

Wednesday 17 November 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 24 + 33

    Answer: 24 + 33 = 57
  2. 2. Algebra

    If x = 4, find the value of 8x + 6

    Answer: 38
  3. 3. Geometry

    Convert 29cm to mm

    Answer: 290mm
  4. 4. Ratio

    Simplify the ratio 12:15

    Answer: 4:5
  5. 5. Statistics

    Find the mean of: 15, 13, 8

    Answer: 12

Thursday 18 November 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 99 + 63

    Answer: 99 + 63 = 162
  2. 2. Algebra

    If x = 8, find the value of 8x + 5

    Answer: 69
  3. 3. Geometry

    Convert 48cm to mm

    Answer: 480mm
  4. 4. Ratio

    Simplify the ratio 25:35

    Answer: 5:7
  5. 5. Statistics

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

    Answer: 9

Friday 19 November 2010

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 45 + 32

    Answer: 45 + 32 = 77
  2. 2. Algebra

    If x = 3, find the value of 2x + 10

    Answer: 16
  3. 3. Geometry

    Convert 4m to cm

    Answer: 400cm
  4. 4. Ratio

    Simplify the ratio 14:12

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 11, 12, 14, 19

    Answer: 14