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Bedrock Jan 8 - 14 25 questions
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Monday 8 January 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 31 + 24

    Answer: 31 + 24 = 55
  2. 2. Algebra

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

    Answer: 50
  3. 3. Geometry

    Convert 29cm to mm

    Answer: 290mm
  4. 4. Ratio

    Simplify the ratio 12:6

    Answer: 2:1
  5. 5. Statistics

    Find the mean of: 10, 2, 18

    Answer: 10

Tuesday 9 January 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 84 + 67

    Answer: 84 + 67 = 151
  2. 2. Algebra

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

    Answer: 27
  3. 3. Geometry

    Convert 7m to cm

    Answer: 700cm
  4. 4. Ratio

    Simplify the ratio 6:21

    Answer: 2:7
  5. 5. Statistics

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

    Answer: 15

Wednesday 10 January 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 65 + 74

    Answer: 65 + 74 = 139
  2. 2. Algebra

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

    Answer: 25
  3. 3. Geometry

    Convert 17m to cm

    Answer: 1700cm
  4. 4. Ratio

    Simplify the ratio 12:16

    Answer: 3:4
  5. 5. Statistics

    Find the mean of: 4, 9, 14

    Answer: 9

Thursday 11 January 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 16 + 48

    Answer: 16 + 48 = 64
  2. 2. Algebra

    If x = 9, find the value of 5x + 3

    Answer: 48
  3. 3. Geometry

    Convert 19m to cm

    Answer: 1900cm
  4. 4. Ratio

    Simplify the ratio 28:12

    Answer: 7:3
  5. 5. Statistics

    Find the mean of: 16, 7, 13

    Answer: 12

Friday 12 January 2018

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 94 + 62

    Answer: 94 + 62 = 156
  2. 2. Algebra

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

    Answer: 21
  3. 3. Geometry

    Convert 8cm to mm

    Answer: 80mm
  4. 4. Ratio

    Simplify the ratio 12:24

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 11, 19, 3

    Answer: 11