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Bedrock Jan 31 - Feb 6 25 questions
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Monday 31 January 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 17 + 41

    Answer: 17 + 41 = 58
  2. 2. Algebra

    If x = 4, find the value of 2x + 5

    Answer: 13
  3. 3. Geometry

    Convert 43cm to mm

    Answer: 430mm
  4. 4. Ratio

    Simplify the ratio 16:14

    Answer: 8:7
  5. 5. Statistics

    Find the mean of: 4, 17, 19

    Answer: 13.333333333333

Tuesday 1 February 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 34 + 15

    Answer: 34 + 15 = 49
  2. 2. Algebra

    If x = 10, find the value of 7x + 8

    Answer: 78
  3. 3. Geometry

    Convert 19m to cm

    Answer: 1900cm
  4. 4. Ratio

    Simplify the ratio 14:4

    Answer: 7:2
  5. 5. Statistics

    Find the mean of: 10, 20, 5, 16

    Answer: 12.75

Wednesday 2 February 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 75 + 22

    Answer: 75 + 22 = 97
  2. 2. Algebra

    If x = 10, find the value of 6x + 9

    Answer: 69
  3. 3. Geometry

    Convert 32cm to mm

    Answer: 320mm
  4. 4. Ratio

    Simplify the ratio 15:9

    Answer: 5:3
  5. 5. Statistics

    Find the mean of: 9, 12, 19, 12

    Answer: 13

Thursday 3 February 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 48 + 44

    Answer: 48 + 44 = 92
  2. 2. Algebra

    If x = 9, find the value of 6x + 5

    Answer: 59
  3. 3. Geometry

    Convert 3m to cm

    Answer: 300cm
  4. 4. Ratio

    Simplify the ratio 6:24

    Answer: 1:4
  5. 5. Statistics

    Find the mean of: 15, 9, 20, 16, 5

    Answer: 13

Friday 4 February 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 34 + 10

    Answer: 34 + 10 = 44
  2. 2. Algebra

    If x = 9, find the value of 6x + 10

    Answer: 64
  3. 3. Geometry

    Convert 6cm to mm

    Answer: 60mm
  4. 4. Ratio

    Simplify the ratio 12:20

    Answer: 3:5
  5. 5. Statistics

    Find the mean of: 20, 11, 8

    Answer: 13