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Bedrock Mar 29 - Apr 4 25 questions
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Monday 29 March 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 32 + 48

    Answer: 32 + 48 = 80
  2. 2. Algebra

    If x = 10, find the value of 7x + 12

    Answer: 82
  3. 3. Geometry

    Convert 36cm to mm

    Answer: 360mm
  4. 4. Ratio

    Simplify the ratio 30:25

    Answer: 6:5
  5. 5. Statistics

    Find the mean of: 7, 6, 19, 7

    Answer: 9.75

Tuesday 30 March 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 22 + 29

    Answer: 22 + 29 = 51
  2. 2. Algebra

    If x = 9, find the value of 4x + 5

    Answer: 41
  3. 3. Geometry

    Convert 14m to cm

    Answer: 1400cm
  4. 4. Ratio

    Simplify the ratio 6:12

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 16, 6, 20, 15

    Answer: 14.25

Wednesday 31 March 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 34 + 24

    Answer: 34 + 24 = 58
  2. 2. Algebra

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

    Answer: 63
  3. 3. Geometry

    Convert 5m to cm

    Answer: 500cm
  4. 4. Ratio

    Simplify the ratio 16:28

    Answer: 4:7
  5. 5. Statistics

    Find the mean of: 2, 2, 6, 20

    Answer: 7.5

Thursday 1 April 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 28 + 15

    Answer: 28 + 15 = 43
  2. 2. Algebra

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

    Answer: 40
  3. 3. Geometry

    Convert 26cm to mm

    Answer: 260mm
  4. 4. Ratio

    Simplify the ratio 10:15

    Answer: 2:3
  5. 5. Statistics

    Find the mean of: 10, 11, 12, 11

    Answer: 11

Friday 2 April 2021

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 98 + 22

    Answer: 98 + 22 = 120
  2. 2. Algebra

    If x = 3, find the value of 6x + 7

    Answer: 25
  3. 3. Geometry

    Convert 22cm to mm

    Answer: 220mm
  4. 4. Ratio

    Simplify the ratio 30:20

    Answer: 3:2
  5. 5. Statistics

    Find the mean of: 6, 12, 18, 17, 6

    Answer: 11.8