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Bedrock Jan 14 - 20 25 questions
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Monday 14 January 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 50 + 61

    Answer: 50 + 61 = 111
  2. 2. Algebra

    If x = 2, find the value of 8x + 3

    Answer: 19
  3. 3. Geometry

    Convert 48cm to mm

    Answer: 480mm
  4. 4. Ratio

    Simplify the ratio 28:24

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 2, 8, 14, 6, 15

    Answer: 9

Tuesday 15 January 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 37 + 36

    Answer: 37 + 36 = 73
  2. 2. Algebra

    If x = 2, find the value of 6x + 3

    Answer: 15
  3. 3. Geometry

    Convert 35cm to mm

    Answer: 350mm
  4. 4. Ratio

    Simplify the ratio 20:15

    Answer: 4:3
  5. 5. Statistics

    Find the mean of: 17, 10, 6

    Answer: 11

Wednesday 16 January 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 84 + 50

    Answer: 84 + 50 = 134
  2. 2. Algebra

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

    Answer: 19
  3. 3. Geometry

    Convert 3m to cm

    Answer: 300cm
  4. 4. Ratio

    Simplify the ratio 18:24

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 10, 18, 4, 20

    Answer: 13

Thursday 17 January 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 17 + 27

    Answer: 17 + 27 = 44
  2. 2. Algebra

    If x = 10, find the value of 8x + 6

    Answer: 86
  3. 3. Geometry

    Convert 17m to cm

    Answer: 1700cm
  4. 4. Ratio

    Simplify the ratio 24:6

    Answer: 4:1
  5. 5. Statistics

    Find the mean of: 16, 11, 9

    Answer: 12

Friday 18 January 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 23 + 23

    Answer: 23 + 23 = 46
  2. 2. Algebra

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

    Answer: 23
  3. 3. Geometry

    Convert 16cm to mm

    Answer: 160mm
  4. 4. Ratio

    Simplify the ratio 35:40

    Answer: 7:8
  5. 5. Statistics

    Find the mean of: 3, 15, 5, 2, 20

    Answer: 9