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Bedrock Jul 27 - Aug 2 25 questions
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Monday 27 July 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 76 + 46

    Answer: 76 + 46 = 122
  2. 2. Algebra

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

    Answer: 27
  3. 3. Geometry

    Convert 18m to cm

    Answer: 1800cm
  4. 4. Ratio

    Simplify the ratio 12:16

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 15, 7, 12, 3

    Answer: 9.25

Tuesday 28 July 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 38 + 84

    Answer: 38 + 84 = 122
  2. 2. Algebra

    If x = 4, find the value of 8x + 12

    Answer: 44
  3. 3. Geometry

    Convert 8m to cm

    Answer: 800cm
  4. 4. Ratio

    Simplify the ratio 4:8

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 8, 15, 4, 11

    Answer: 9.5

Wednesday 29 July 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 39 + 34

    Answer: 39 + 34 = 73
  2. 2. Algebra

    If x = 9, find the value of 4x + 10

    Answer: 46
  3. 3. Geometry

    Convert 14cm to mm

    Answer: 140mm
  4. 4. Ratio

    Simplify the ratio 15:12

    Answer: 5:4
  5. 5. Statistics

    Find the mean of: 18, 8, 2, 11, 12

    Answer: 10.2

Thursday 30 July 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 17 + 21

    Answer: 17 + 21 = 38
  2. 2. Algebra

    If x = 3, find the value of 2x + 5

    Answer: 11
  3. 3. Geometry

    Convert 5m to cm

    Answer: 500cm
  4. 4. Ratio

    Simplify the ratio 15:30

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 10, 14, 20, 18

    Answer: 15.5

Friday 31 July 2020

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 49 + 80

    Answer: 49 + 80 = 129
  2. 2. Algebra

    If x = 9, find the value of 7x + 11

    Answer: 74
  3. 3. Geometry

    Convert 26cm to mm

    Answer: 260mm
  4. 4. Ratio

    Simplify the ratio 4:14

    Answer: 2:7
  5. 5. Statistics

    Find the mean of: 2, 15, 18, 17

    Answer: 13