Change pack
Bedrock Jan 1 - 7 25 questions
PDF (questions) PDF (answers)

Monday 19 August 2024

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 1⁄11 + 9⁄11

    Answer: 10⁄11
  2. 2. Algebra

    Factorise: 40x + 20

    Answer: 5(8x + 4)
  3. 3. Geometry

    Opposite = 13cm, hypotenuse = 15cm. Find the angle

    Answer: 60° (approximately)
  4. 4. Ratio

    Simplify the ratio 28:24

    Answer: 7:6
  5. 5. Statistics

    Find the mean of: 14, 6, 12, 7

    Answer: 9.75

Tuesday 20 August 2024

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 2 + (-10)

    Answer: -8
  2. 2. Algebra

    Solve: x + 2 = 6

    Answer: x = 4
  3. 3. Geometry

    Opposite = 9cm, hypotenuse = 12.7cm. Find the angle

    Answer: 45° (approximately)
  4. 4. Ratio

    Simplify the ratio 12:10

    Answer: 6:5
  5. 5. Statistics

    Find the mean of: 14, 18, 11, 8

    Answer: 12.75

Wednesday 21 August 2024

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 42 + 17

    Answer: 42 + 17 = 59
  2. 2. Algebra

    Solve: x + 6 = 15

    Answer: x = 9
  3. 3. Geometry

    Opposite = 6cm, hypotenuse = 6.9cm. Find the angle

    Answer: 60° (approximately)
  4. 4. Ratio

    Simplify the ratio 15:40

    Answer: 3:8
  5. 5. Statistics

    What is the probability of getting heads when flipping a fair coin?

    Answer: 1⁄2

Thursday 22 August 2024

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 35 + 44

    Answer: 35 + 44 = 79
  2. 2. Algebra

    Find the next term: 23, 33, 43, 53, ...

    Answer: 63
  3. 3. Geometry

    Opposite = 10cm, hypotenuse = 11.5cm. Find the angle

    Answer: 60° (approximately)
  4. 4. Ratio

    Calculate 50% of 150

    Answer: 75
  5. 5. Statistics

    Find the mean of: 4, 6, 7, 11, 12

    Answer: 8

Friday 23 August 2024

Keystones #1 · Five questions · Open this day only

  1. 1. Number

    Calculate: 14 + 46

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

    Factorise: 6x + 10

    Answer: 2(3x + 5)
  3. 3. Geometry

    Opposite = 12cm, hypotenuse = 17cm. Find the angle

    Answer: 45° (approximately)
  4. 4. Ratio

    Simplify the ratio 24:28

    Answer: 6:7
  5. 5. Statistics

    Find the mean of: 2, 3, 4

    Answer: 3