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Bedrock Oct 22 - 28 25 questions
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Monday 22 October 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 29 + 19

    Answer: 29 + 19 = 48
  2. 2. Algebra

    If x = 2, find the value of 4x + 8

    Answer: 16
  3. 3. Geometry

    Convert 15cm to mm

    Answer: 150mm
  4. 4. Ratio

    Simplify the ratio 20:25

    Answer: 4:5
  5. 5. Statistics

    Find the mean of: 3, 17, 18

    Answer: 12.666666666667

Tuesday 23 October 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 45 + 55

    Answer: 45 + 55 = 100
  2. 2. Algebra

    If x = 2, find the value of 8x + 4

    Answer: 20
  3. 3. Geometry

    Convert 25cm to mm

    Answer: 250mm
  4. 4. Ratio

    Simplify the ratio 24:15

    Answer: 8:5
  5. 5. Statistics

    Find the mean of: 6, 5, 8, 3

    Answer: 5.5

Wednesday 24 October 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 84 + 78

    Answer: 84 + 78 = 162
  2. 2. Algebra

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

    Answer: 49
  3. 3. Geometry

    Convert 14m to cm

    Answer: 1400cm
  4. 4. Ratio

    Simplify the ratio 25:10

    Answer: 5:2
  5. 5. Statistics

    Find the mean of: 7, 6, 3, 6

    Answer: 5.5

Thursday 25 October 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 44 + 17

    Answer: 44 + 17 = 61
  2. 2. Algebra

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

    Answer: 49
  3. 3. Geometry

    Convert 48cm to mm

    Answer: 480mm
  4. 4. Ratio

    Simplify the ratio 25:30

    Answer: 5:6
  5. 5. Statistics

    Find the mean of: 17, 20, 20, 15, 10

    Answer: 16.4

Friday 26 October 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 60 + 62

    Answer: 60 + 62 = 122
  2. 2. Algebra

    If x = 9, find the value of 2x + 4

    Answer: 22
  3. 3. Geometry

    Convert 10m to cm

    Answer: 1000cm
  4. 4. Ratio

    Simplify the ratio 20:28

    Answer: 5:7
  5. 5. Statistics

    Find the mean of: 3, 15, 20, 2, 13

    Answer: 10.6