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quiz

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  • What is the probability of rolling a 3 on a fair 6-sided dice?
    1/6
  • Find the area of a triangle with base 8 cm and height 6 cm.
    24 cm²
  • Simplify: 4x + 7x – 3
    11x – 3
  • What is 35% of 200?
    70
  • What is the mean of 3, 7, 8, 12?
    7.5
  • A scatter graph shows a strong positive correlation. What does this mean?
    As one value increases, the other increases
  • Solve: 2x – 5 = 9
    x = 7
  • Change 2.5 hours into minutes.
    150 minutes
  • Estimate: 298 × 21 (round each number first).
    6000
  • What’s the nth term of 4, 7, 10, 13… ?
    3n + 1
  • A recipe needs 300 g flour for 12 cakes. How much flour for 18 cakes?
    450 g
  • Expand: (x + 5)(x – 2)
    x² + 3x – 10
  • What is the mode of: 2, 4, 4, 6, 8, 8, 8?
    8
  • Which is larger: 7/12 or 5/8?
    7/12
  • A cuboid has dimensions 4 cm × 3 cm × 5 cm. What is its volume?
    60 cm³
  • Factorise: 6x + 9
    3(2x + 3)
  • Write 0.375 as a fraction in simplest form.
    3/8
  • Write 1.2 × 10³ in ordinary numbers.
    1200
  • Simplify: 48 ÷ 12 ÷ 2
    2
  • The angles in a triangle are 45° and 85°. What is the missing angle?
    50°