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Bedrock Nov 27 - Dec 3 25 questions
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Monday 27 November 2017

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 50 + 21

    Answer: 50 + 21 = 71
  2. 2. Algebra

    If x = 9, find the value of 8x + 11

    Answer: 83
  3. 3. Geometry

    Convert 50cm to mm

    Answer: 500mm
  4. 4. Ratio

    Simplify the ratio 8:16

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 16, 12, 5, 3

    Answer: 9

Tuesday 28 November 2017

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 86 + 82

    Answer: 86 + 82 = 168
  2. 2. Algebra

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

    Answer: 23
  3. 3. Geometry

    Convert 11cm to mm

    Answer: 110mm
  4. 4. Ratio

    Simplify the ratio 28:12

    Answer: 7:3
  5. 5. Statistics

    Find the mean of: 18, 1, 7, 20, 4

    Answer: 10

Wednesday 29 November 2017

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 39 + 39

    Answer: 39 + 39 = 78
  2. 2. Algebra

    If x = 6, find the value of 8x + 7

    Answer: 55
  3. 3. Geometry

    Convert 7m to cm

    Answer: 700cm
  4. 4. Ratio

    Simplify the ratio 10:40

    Answer: 1:4
  5. 5. Statistics

    Find the mean of: 6, 19, 20, 3

    Answer: 12

Thursday 30 November 2017

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 49 + 31

    Answer: 49 + 31 = 80
  2. 2. Algebra

    If x = 4, find the value of 3x + 11

    Answer: 23
  3. 3. Geometry

    Convert 14m to cm

    Answer: 1400cm
  4. 4. Ratio

    Simplify the ratio 16:6

    Answer: 8:3
  5. 5. Statistics

    Find the mean of: 6, 8, 18, 8

    Answer: 10

Friday 1 December 2017

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 89 + 39

    Answer: 89 + 39 = 128
  2. 2. Algebra

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

    Answer: 40
  3. 3. Geometry

    Convert 12cm to mm

    Answer: 120mm
  4. 4. Ratio

    Simplify the ratio 12:16

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 7, 17, 18

    Answer: 14