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Bedrock Sep 23 - 29 25 questions
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Monday 23 September 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 63 + 46

    Answer: 63 + 46 = 109
  2. 2. Algebra

    If x = 8, find the value of 2x + 5

    Answer: 21
  3. 3. Geometry

    Convert 20m to cm

    Answer: 2000cm
  4. 4. Ratio

    Simplify the ratio 4:16

    Answer: 1:4
  5. 5. Statistics

    Find the mean of: 13, 19, 5, 19, 14

    Answer: 14

Tuesday 24 September 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 76 + 41

    Answer: 76 + 41 = 117
  2. 2. Algebra

    If x = 4, find the value of 5x + 10

    Answer: 30
  3. 3. Geometry

    Convert 13m to cm

    Answer: 1300cm
  4. 4. Ratio

    Simplify the ratio 12:14

    Answer: 6:7
  5. 5. Statistics

    Find the mean of: 3, 15, 15, 4

    Answer: 9.25

Wednesday 25 September 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 48 + 13

    Answer: 48 + 13 = 61
  2. 2. Algebra

    If x = 3, find the value of 2x + 10

    Answer: 16
  3. 3. Geometry

    Convert 7m to cm

    Answer: 700cm
  4. 4. Ratio

    Simplify the ratio 35:10

    Answer: 7:2
  5. 5. Statistics

    Find the mean of: 11, 15, 14

    Answer: 13.333333333333

Thursday 26 September 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 47 + 88

    Answer: 47 + 88 = 135
  2. 2. Algebra

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

    Answer: 12
  3. 3. Geometry

    Convert 27cm to mm

    Answer: 270mm
  4. 4. Ratio

    Simplify the ratio 24:9

    Answer: 8:3
  5. 5. Statistics

    Find the mean of: 16, 6, 12, 15, 11

    Answer: 12

Friday 27 September 2019

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 44 + 17

    Answer: 44 + 17 = 61
  2. 2. Algebra

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

    Answer: 26
  3. 3. Geometry

    Convert 25cm to mm

    Answer: 250mm
  4. 4. Ratio

    Simplify the ratio 24:32

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 14, 6, 3, 20

    Answer: 10.75