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Bedrock Oct 31 - Nov 6 25 questions
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Monday 31 October 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 35 + 21

    Answer: 35 + 21 = 56
  2. 2. Algebra

    If x = 2, find the value of 6x + 8

    Answer: 20
  3. 3. Geometry

    Convert 12m to cm

    Answer: 1200cm
  4. 4. Ratio

    Simplify the ratio 6:4

    Answer: 3:2
  5. 5. Statistics

    Find the mean of: 20, 14, 10, 12

    Answer: 14

Tuesday 1 November 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 20 + 28

    Answer: 20 + 28 = 48
  2. 2. Algebra

    If x = 2, find the value of 6x + 3

    Answer: 15
  3. 3. Geometry

    Convert 34cm to mm

    Answer: 340mm
  4. 4. Ratio

    Simplify the ratio 10:8

    Answer: 5:4
  5. 5. Statistics

    Find the mean of: 4, 8, 16, 8

    Answer: 9

Wednesday 2 November 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 93 + 39

    Answer: 93 + 39 = 132
  2. 2. Algebra

    If x = 3, find the value of 7x + 8

    Answer: 29
  3. 3. Geometry

    Convert 17m to cm

    Answer: 1700cm
  4. 4. Ratio

    Simplify the ratio 20:10

    Answer: 2:1
  5. 5. Statistics

    Find the mean of: 4, 17, 14, 5

    Answer: 10

Thursday 3 November 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 47 + 25

    Answer: 47 + 25 = 72
  2. 2. Algebra

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

    Answer: 44
  3. 3. Geometry

    Convert 35cm to mm

    Answer: 350mm
  4. 4. Ratio

    Simplify the ratio 28:12

    Answer: 7:3
  5. 5. Statistics

    Find the mean of: 10, 19, 10, 21

    Answer: 15

Friday 4 November 2011

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 13 + 30

    Answer: 13 + 30 = 43
  2. 2. Algebra

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

    Answer: 43
  3. 3. Geometry

    Convert 8cm to mm

    Answer: 80mm
  4. 4. Ratio

    Simplify the ratio 16:14

    Answer: 8:7
  5. 5. Statistics

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

    Answer: 15