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Bedrock Mar 23 - 29 25 questions
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Monday 23 March 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 41 + 79

    Answer: 41 + 79 = 120
  2. 2. Algebra

    If x = 10, find the value of 7x + 9

    Answer: 79
  3. 3. Geometry

    Convert 37cm to mm

    Answer: 370mm
  4. 4. Ratio

    Simplify the ratio 20:8

    Answer: 5:2
  5. 5. Statistics

    Find the mean of: 3, 6, 2, 6, 8

    Answer: 5

Tuesday 24 March 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 59 + 76

    Answer: 59 + 76 = 135
  2. 2. Algebra

    If x = 7, find the value of 6x + 4

    Answer: 46
  3. 3. Geometry

    Convert 18m to cm

    Answer: 1800cm
  4. 4. Ratio

    Simplify the ratio 12:24

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 12, 8, 9, 11, 17

    Answer: 11.4

Wednesday 25 March 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 19 + 49

    Answer: 19 + 49 = 68
  2. 2. Algebra

    If x = 6, find the value of 8x + 11

    Answer: 59
  3. 3. Geometry

    Convert 32cm to mm

    Answer: 320mm
  4. 4. Ratio

    Simplify the ratio 35:20

    Answer: 7:4
  5. 5. Statistics

    Find the mean of: 8, 3, 16, 13

    Answer: 10

Thursday 26 March 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 52 + 70

    Answer: 52 + 70 = 122
  2. 2. Algebra

    If x = 10, find the value of 8x + 9

    Answer: 89
  3. 3. Geometry

    Convert 5cm to mm

    Answer: 50mm
  4. 4. Ratio

    Simplify the ratio 40:10

    Answer: 4:1
  5. 5. Statistics

    Find the mean of: 8, 20, 7, 10, 2

    Answer: 9.4

Friday 27 March 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 25 + 25

    Answer: 25 + 25 = 50
  2. 2. Algebra

    If x = 2, find the value of 6x + 9

    Answer: 21
  3. 3. Geometry

    Convert 46cm to mm

    Answer: 460mm
  4. 4. Ratio

    Simplify the ratio 8:32

    Answer: 1:4
  5. 5. Statistics

    Find the mean of: 11, 3, 16

    Answer: 10