Maths quiz for grades 5 to 13

250 Maths questions across three grade bands. In the game you pick the subject and the band, and every duel draws questions you haven't had yet. Here are six examples, two from each band.

Play MathsGrades 5–7: 100 · Grades 8–10: 100 · Grades 11–13: 50

Sample questions

Grades 5–7 · Mental arithmetic

72 ÷ 9 = ?

  1. A7
  2. B9
  3. C8
  4. D6
Show the answer

C: 8

Grades 5–7 · Geometry

How many edges does a cube have?

  1. A8
  2. B12
  3. C6
  4. D10
Show the answer

B: 12

Grades 8–10 · Fractions and decimals

What is 0.4 + 0.35?

  1. A0.39
  2. B0.7
  3. C0.79
  4. D0.75
Show the answer

D: 0.75

Grades 8–10 · Percentages

A price of €50 goes up by 10%. What is the new price?

  1. A€55
  2. B€60
  3. C€51
  4. D€45
Show the answer

A: €55

Grades 11–13 · Maths terms

What is the usual abbreviation for the lowest common multiple of two numbers?

  1. AHCF
  2. BLCM
  3. CGCF
  4. DLCD
Show the answer

B: LCM

Grades 11–13 · Equations

Solve: 4x + 3 = 2x + 9. What is x?

  1. A3
  2. B6
  3. C1.5
  4. D12
Show the answer

A: 3