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Bedrock Apr 18 - 24 25 questions
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Monday 18 April 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 63 + 67

    Answer: 63 + 67 = 130
  2. 2. Algebra

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

    Answer: 23
  3. 3. Geometry

    Convert 21cm to mm

    Answer: 210mm
  4. 4. Ratio

    Simplify the ratio 16:8

    Answer: 2:1
  5. 5. Statistics

    Find the mean of: 19, 15, 19

    Answer: 17.666666666667

Tuesday 19 April 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 13 + 13

    Answer: 13 + 13 = 26
  2. 2. Algebra

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

    Answer: 22
  3. 3. Geometry

    Convert 49cm to mm

    Answer: 490mm
  4. 4. Ratio

    Simplify the ratio 10:15

    Answer: 2:3
  5. 5. Statistics

    Find the mean of: 3, 8, 2, 20

    Answer: 8.25

Wednesday 20 April 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 32 + 33

    Answer: 32 + 33 = 65
  2. 2. Algebra

    If x = 9, find the value of 3x + 6

    Answer: 33
  3. 3. Geometry

    Convert 19m to cm

    Answer: 1900cm
  4. 4. Ratio

    Simplify the ratio 10:16

    Answer: 5:8
  5. 5. Statistics

    Find the mean of: 8, 12, 19, 7

    Answer: 11.5

Thursday 21 April 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 43 + 41

    Answer: 43 + 41 = 84
  2. 2. Algebra

    If x = 9, find the value of 8x + 12

    Answer: 84
  3. 3. Geometry

    Convert 3m to cm

    Answer: 300cm
  4. 4. Ratio

    Simplify the ratio 16:24

    Answer: 2:3
  5. 5. Statistics

    Find the mean of: 5, 17, 5, 4, 4

    Answer: 7

Friday 22 April 2022

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 87 + 53

    Answer: 87 + 53 = 140
  2. 2. Algebra

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

    Answer: 28
  3. 3. Geometry

    Convert 27cm to mm

    Answer: 270mm
  4. 4. Ratio

    Simplify the ratio 21:12

    Answer: 7:4
  5. 5. Statistics

    Find the mean of: 18, 17, 8

    Answer: 14.333333333333