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Bedrock Oct 22 - 28 25 questions
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Monday 22 October 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 21 + 47

    Answer: 21 + 47 = 68
  2. 2. Algebra

    If x = 8, find the value of 5x + 6

    Answer: 46
  3. 3. Geometry

    Convert 4m to cm

    Answer: 400cm
  4. 4. Ratio

    Simplify the ratio 12:15

    Answer: 4:5
  5. 5. Statistics

    Find the mean of: 4, 12, 15, 12, 17

    Answer: 12

Tuesday 23 October 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 49 + 46

    Answer: 49 + 46 = 95
  2. 2. Algebra

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

    Answer: 56
  3. 3. Geometry

    Convert 5m to cm

    Answer: 500cm
  4. 4. Ratio

    Simplify the ratio 14:16

    Answer: 7:8
  5. 5. Statistics

    Find the mean of: 3, 10, 20

    Answer: 11

Wednesday 24 October 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 28 + 18

    Answer: 28 + 18 = 46
  2. 2. Algebra

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

    Answer: 59
  3. 3. Geometry

    Convert 12cm to mm

    Answer: 120mm
  4. 4. Ratio

    Simplify the ratio 8:24

    Answer: 1:3
  5. 5. Statistics

    Find the mean of: 9, 18, 10, 3

    Answer: 10

Thursday 25 October 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 33 + 38

    Answer: 33 + 38 = 71
  2. 2. Algebra

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

    Answer: 58
  3. 3. Geometry

    Convert 6cm to mm

    Answer: 60mm
  4. 4. Ratio

    Simplify the ratio 28:20

    Answer: 7:5
  5. 5. Statistics

    Find the mean of: 3, 11, 10, 8

    Answer: 8

Friday 26 October 2012

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 29 + 35

    Answer: 29 + 35 = 64
  2. 2. Algebra

    If x = 4, find the value of 2x + 11

    Answer: 19
  3. 3. Geometry

    Convert 47cm to mm

    Answer: 470mm
  4. 4. Ratio

    Simplify the ratio 40:35

    Answer: 8:7
  5. 5. Statistics

    Find the mean of: 17, 7, 4, 8, 9

    Answer: 9