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Bedrock Jul 21 - 27 25 questions
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Monday 21 July 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 26 + 22

    Answer: 26 + 22 = 48
  2. 2. Algebra

    If x = 6, find the value of 3x + 10

    Answer: 28
  3. 3. Geometry

    Convert 33cm to mm

    Answer: 330mm
  4. 4. Ratio

    Simplify the ratio 15:24

    Answer: 5:8
  5. 5. Statistics

    Find the mean of: 5, 9, 9, 3, 16

    Answer: 8.4

Tuesday 22 July 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 73 + 65

    Answer: 73 + 65 = 138
  2. 2. Algebra

    If x = 2, find the value of 6x + 8

    Answer: 20
  3. 3. Geometry

    Convert 4m to cm

    Answer: 400cm
  4. 4. Ratio

    Simplify the ratio 20:12

    Answer: 5:3
  5. 5. Statistics

    Find the mean of: 3, 15, 3, 2, 8

    Answer: 6.2

Wednesday 23 July 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 36 + 31

    Answer: 36 + 31 = 67
  2. 2. Algebra

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

    Answer: 20
  3. 3. Geometry

    Convert 17cm to mm

    Answer: 170mm
  4. 4. Ratio

    Simplify the ratio 20:15

    Answer: 4:3
  5. 5. Statistics

    Find the mean of: 11, 10, 11

    Answer: 10.666666666667

Thursday 24 July 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 43 + 36

    Answer: 43 + 36 = 79
  2. 2. Algebra

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

    Answer: 7
  3. 3. Geometry

    Convert 27cm to mm

    Answer: 270mm
  4. 4. Ratio

    Simplify the ratio 6:15

    Answer: 2:5
  5. 5. Statistics

    Find the mean of: 6, 12, 15

    Answer: 11

Friday 25 July 2025

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 25 + 93

    Answer: 25 + 93 = 118
  2. 2. Algebra

    If x = 8, find the value of 7x + 12

    Answer: 68
  3. 3. Geometry

    Convert 32cm to mm

    Answer: 320mm
  4. 4. Ratio

    Simplify the ratio 25:40

    Answer: 5:8
  5. 5. Statistics

    Find the mean of: 11, 16, 15, 14

    Answer: 14