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Bedrock Mar 23 - 29 25 questions
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Monday 23 March 2026

Keystones #82 · Five questions · Open this day only

  1. 1. Number

    Calculate 1⁄4 of 152

    Answer: 38
  2. 2. Algebra

    Simplify: 5 × 9x

    Answer: 45x
  3. 3. Geometry

    Convert 2kg to g

    Answer: 2000g
  4. 4. Ratio

    If 7 items cost £49.00, how much do 7 items cost?

    Answer: £49.00
  5. 5. Statistics

    A die is rolled 96 times. How many times would you expect to get a 6?

    Answer: 16

Tuesday 24 March 2026

Keystones #83 · Five questions · Open this day only

  1. 1. Number

    Calculate 1⁄4 of 156

    Answer: 39
  2. 2. Algebra

    Simplify: 4 × 7x

    Answer: 28x
  3. 3. Geometry

    Convert 2 litres to ml

    Answer: 2000ml
  4. 4. Ratio

    If 3 items cost £15.00, how much do 11 items cost?

    Answer: £55.00
  5. 5. Statistics

    A die is rolled 72 times. How many times would you expect to get a 6?

    Answer: 12

Wednesday 25 March 2026

Keystones #84 · Five questions · Open this day only

  1. 1. Number

    Calculate 1⁄4 of 48

    Answer: 12
  2. 2. Algebra

    Simplify: 9 × 8x

    Answer: 72x
  3. 3. Geometry

    Convert 4 litres to ml

    Answer: 4000ml
  4. 4. Ratio

    If 8 items cost £80.00, how much do 5 items cost?

    Answer: £50.00
  5. 5. Statistics

    A die is rolled 30 times. How many times would you expect to get a 6?

    Answer: 5

Thursday 26 March 2026

Keystones #85 · Five questions · Open this day only

  1. 1. Number

    Calculate 1⁄3 of 45

    Answer: 15
  2. 2. Algebra

    Simplify: 2 × 8x

    Answer: 16x
  3. 3. Geometry

    Convert 7kg to g

    Answer: 7000g
  4. 4. Ratio

    If 6 items cost £12.00, how much do 5 items cost?

    Answer: £10.00
  5. 5. Statistics

    A die is rolled 66 times. How many times would you expect to get a 6?

    Answer: 11

Friday 27 March 2026

Keystones #86 · Five questions · Open this day only

  1. 1. Number

    Calculate 1⁄3 of 51

    Answer: 17
  2. 2. Algebra

    Simplify: 9 × 9x

    Answer: 81x
  3. 3. Geometry

    Convert 43cm to mm

    Answer: 430mm
  4. 4. Ratio

    If 4 items cost £24.00, how much do 10 items cost?

    Answer: £60.00
  5. 5. Statistics

    A die is rolled 90 times. How many times would you expect to get a 6?

    Answer: 15