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Bedrock Mar 17 - 23 25 questions
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Monday 17 March 2014

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 31 + 36

    Answer: 31 + 36 = 67
  2. 2. Algebra

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

    Answer: 24
  3. 3. Geometry

    Convert 4m to cm

    Answer: 400cm
  4. 4. Ratio

    Simplify the ratio 6:12

    Answer: 1:2
  5. 5. Statistics

    Find the mean of: 17, 4, 20, 19

    Answer: 15

Tuesday 18 March 2014

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 42 + 84

    Answer: 42 + 84 = 126
  2. 2. Algebra

    If x = 2, find the value of 8x + 3

    Answer: 19
  3. 3. Geometry

    Convert 39cm to mm

    Answer: 390mm
  4. 4. Ratio

    Simplify the ratio 14:12

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 9, 19, 18, 10

    Answer: 14

Wednesday 19 March 2014

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 39 + 36

    Answer: 39 + 36 = 75
  2. 2. Algebra

    If x = 10, find the value of 8x + 12

    Answer: 92
  3. 3. Geometry

    Convert 5m to cm

    Answer: 500cm
  4. 4. Ratio

    Simplify the ratio 4:10

    Answer: 2:5
  5. 5. Statistics

    Find the mean of: 23, 2, 4, 7

    Answer: 9

Thursday 20 March 2014

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 20 + 27

    Answer: 20 + 27 = 47
  2. 2. Algebra

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

    Answer: 52
  3. 3. Geometry

    Convert 10cm to mm

    Answer: 100mm
  4. 4. Ratio

    Simplify the ratio 25:20

    Answer: 5:4
  5. 5. Statistics

    Find the mean of: 9, 8, 17, 6

    Answer: 10

Friday 21 March 2014

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 14 + 46

    Answer: 14 + 46 = 60
  2. 2. Algebra

    If x = 10, find the value of 5x + 6

    Answer: 56
  3. 3. Geometry

    Convert 17m to cm

    Answer: 1700cm
  4. 4. Ratio

    Simplify the ratio 24:6

    Answer: 4:1
  5. 5. Statistics

    Find the mean of: 12, 5, 4

    Answer: 7