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Bedrock Apr 28 - May 4 25 questions
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Monday 28 April 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 68 + 68

    Answer: 68 + 68 = 136
  2. 2. Algebra

    If x = 8, find the value of 5x + 4

    Answer: 44
  3. 3. Geometry

    Convert 21cm to mm

    Answer: 210mm
  4. 4. Ratio

    Simplify the ratio 28:16

    Answer: 7:4
  5. 5. Statistics

    Find the mean of: 14, 4, 12, 9, 15

    Answer: 10.8

Tuesday 29 April 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 17 + 16

    Answer: 17 + 16 = 33
  2. 2. Algebra

    If x = 5, find the value of 8x + 7

    Answer: 47
  3. 3. Geometry

    Convert 20m to cm

    Answer: 2000cm
  4. 4. Ratio

    Simplify the ratio 14:4

    Answer: 7:2
  5. 5. Statistics

    Find the mean of: 11, 9, 12, 5

    Answer: 9.25

Wednesday 30 April 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 14 + 15

    Answer: 14 + 15 = 29
  2. 2. Algebra

    If x = 6, find the value of 6x + 11

    Answer: 47
  3. 3. Geometry

    Convert 5m to cm

    Answer: 500cm
  4. 4. Ratio

    Simplify the ratio 28:24

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 9, 11, 17, 6

    Answer: 10.75

Thursday 1 May 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 50 + 72

    Answer: 50 + 72 = 122
  2. 2. Algebra

    If x = 8, find the value of 2x + 12

    Answer: 28
  3. 3. Geometry

    Convert 16cm to mm

    Answer: 160mm
  4. 4. Ratio

    Simplify the ratio 12:16

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 14, 10, 10, 12, 15

    Answer: 12.2

Friday 2 May 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 45 + 20

    Answer: 45 + 20 = 65
  2. 2. Algebra

    If x = 10, find the value of 7x + 6

    Answer: 76
  3. 3. Geometry

    Convert 19m to cm

    Answer: 1900cm
  4. 4. Ratio

    Simplify the ratio 24:16

    Answer: 3:2
  5. 5. Statistics

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

    Answer: 14