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Bedrock Mar 7 - 13 25 questions
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Monday 7 March 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 87 + 47

    Answer: 87 + 47 = 134
  2. 2. Algebra

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

    Answer: 88
  3. 3. Geometry

    Convert 13m to cm

    Answer: 1300cm
  4. 4. Ratio

    Simplify the ratio 21:6

    Answer: 7:2
  5. 5. Statistics

    Find the mean of: 20, 18, 7, 17

    Answer: 15.5

Tuesday 8 March 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 97 + 21

    Answer: 97 + 21 = 118
  2. 2. Algebra

    If x = 5, find the value of 7x + 3

    Answer: 38
  3. 3. Geometry

    Convert 15m to cm

    Answer: 1500cm
  4. 4. Ratio

    Simplify the ratio 4:6

    Answer: 2:3
  5. 5. Statistics

    Find the mean of: 5, 4, 7

    Answer: 5.3333333333333

Wednesday 9 March 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 22 + 17

    Answer: 22 + 17 = 39
  2. 2. Algebra

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

    Answer: 40
  3. 3. Geometry

    Convert 4m to cm

    Answer: 400cm
  4. 4. Ratio

    Simplify the ratio 25:10

    Answer: 5:2
  5. 5. Statistics

    Find the mean of: 16, 20, 2

    Answer: 12.666666666667

Thursday 10 March 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 46 + 24

    Answer: 46 + 24 = 70
  2. 2. Algebra

    If x = 5, find the value of 3x + 6

    Answer: 21
  3. 3. Geometry

    Convert 3m to cm

    Answer: 300cm
  4. 4. Ratio

    Simplify the ratio 25:15

    Answer: 5:3
  5. 5. Statistics

    Find the mean of: 18, 12, 2, 17

    Answer: 12.25

Friday 11 March 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 49 + 71

    Answer: 49 + 71 = 120
  2. 2. Algebra

    If x = 4, find the value of 4x + 3

    Answer: 19
  3. 3. Geometry

    Convert 18m to cm

    Answer: 1800cm
  4. 4. Ratio

    Simplify the ratio 20:16

    Answer: 5:4
  5. 5. Statistics

    Find the mean of: 18, 18, 15, 7

    Answer: 14.5