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Bedrock Dec 24 - 30 25 questions
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Monday 24 December 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 44 + 37

    Answer: 44 + 37 = 81
  2. 2. Algebra

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

    Answer: 45
  3. 3. Geometry

    Convert 14cm to mm

    Answer: 140mm
  4. 4. Ratio

    Simplify the ratio 30:40

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 9, 14, 2

    Answer: 8.3333333333333

Tuesday 25 December 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 19 + 38

    Answer: 19 + 38 = 57
  2. 2. Algebra

    If x = 5, find the value of 7x + 12

    Answer: 47
  3. 3. Geometry

    Convert 9cm to mm

    Answer: 90mm
  4. 4. Ratio

    Simplify the ratio 6:8

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 4, 12, 18, 4

    Answer: 9.5

Wednesday 26 December 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 46 + 32

    Answer: 46 + 32 = 78
  2. 2. Algebra

    If x = 7, find the value of 3x + 6

    Answer: 27
  3. 3. Geometry

    Convert 21cm to mm

    Answer: 210mm
  4. 4. Ratio

    Simplify the ratio 20:12

    Answer: 5:3
  5. 5. Statistics

    Find the mean of: 10, 15, 18, 2, 18

    Answer: 12.6

Thursday 27 December 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 17 + 33

    Answer: 17 + 33 = 50
  2. 2. Algebra

    If x = 3, find the value of 3x + 5

    Answer: 14
  3. 3. Geometry

    Convert 17m to cm

    Answer: 1700cm
  4. 4. Ratio

    Simplify the ratio 10:4

    Answer: 5:2
  5. 5. Statistics

    Find the mean of: 15, 13, 6, 16, 6

    Answer: 11.2

Friday 28 December 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 46 + 23

    Answer: 46 + 23 = 69
  2. 2. Algebra

    If x = 3, find the value of 2x + 12

    Answer: 18
  3. 3. Geometry

    Convert 31cm to mm

    Answer: 310mm
  4. 4. Ratio

    Simplify the ratio 20:35

    Answer: 4:7
  5. 5. Statistics

    Find the mean of: 11, 2, 11, 3

    Answer: 6.75