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Bedrock Nov 22 - 28 25 questions
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Monday 22 November 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 17 + 10

    Answer: 17 + 10 = 27
  2. 2. Algebra

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

    Answer: 18
  3. 3. Geometry

    Convert 47cm to mm

    Answer: 470mm
  4. 4. Ratio

    Simplify the ratio 14:10

    Answer: 7:5
  5. 5. Statistics

    Find the mean of: 20, 19, 8, 12

    Answer: 14.75

Tuesday 23 November 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 39 + 58

    Answer: 39 + 58 = 97
  2. 2. Algebra

    If x = 8, find the value of 4x + 9

    Answer: 41
  3. 3. Geometry

    Convert 34cm to mm

    Answer: 340mm
  4. 4. Ratio

    Simplify the ratio 28:16

    Answer: 7:4
  5. 5. Statistics

    Find the mean of: 17, 3, 16, 5

    Answer: 10.25

Wednesday 24 November 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 32 + 65

    Answer: 32 + 65 = 97
  2. 2. Algebra

    If x = 9, find the value of 4x + 8

    Answer: 44
  3. 3. Geometry

    Convert 8m to cm

    Answer: 800cm
  4. 4. Ratio

    Simplify the ratio 24:18

    Answer: 4:3
  5. 5. Statistics

    Find the mean of: 10, 15, 6, 20, 6

    Answer: 11.4

Thursday 25 November 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 20 + 14

    Answer: 20 + 14 = 34
  2. 2. Algebra

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

    Answer: 56
  3. 3. Geometry

    Convert 9cm to mm

    Answer: 90mm
  4. 4. Ratio

    Simplify the ratio 35:40

    Answer: 7:8
  5. 5. Statistics

    Find the mean of: 13, 6, 12, 15, 13

    Answer: 11.8

Friday 26 November 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 46 + 31

    Answer: 46 + 31 = 77
  2. 2. Algebra

    If x = 3, find the value of 7x + 12

    Answer: 33
  3. 3. Geometry

    Convert 27cm to mm

    Answer: 270mm
  4. 4. Ratio

    Simplify the ratio 12:8

    Answer: 3:2
  5. 5. Statistics

    Find the mean of: 3, 12, 13, 14, 2

    Answer: 8.8