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What letter comes next: R, O, Y, G, B, I?

Quiz 33 saved its nastiest trick for a pile of triangles. Only 25% of players counted them all, making it one of the hardest puzzles we have ever run. The rest of the quiz was kinder, averaging 11 out of 15.

Average score
11/15
Answers correct
73%
Hardest question
25%

What letter comes next in R, O, Y, G, B, I?

V. They are the colours of the rainbow: Red, Orange, Yellow, Green, Blue, Indigo, Violet. Generations of school kids learned it as the name ROY G BIV.

55% of players spotted the pattern. It is one of those sequences that is impossible to unsee once you know it.

What does EDM stand for in music?

Electronic Dance Music. It is the umbrella term for the thumping, synth driven stuff the kids play at full volume, covering everything from house to dubstep.

57% of players knew the abbreviation. The other 43% have clearly been spared the car playlist arguments.

How many triangles can you count in the figure?

Geometry puzzle: counting triangles in a figure

Have a proper look at the figure above before you commit. The answer was 16, counting triangles of every size, including the big ones made up of smaller ones.

Only 25% of players got there. Most people find somewhere between 10 and 13 and call it a day, which is exactly what the puzzle wants you to do.

Every question, ranked by difficulty

How many players got each one right

Every question from the quiz ranked hardest to easiest, with the percentage of players who answered correctly
Rank Question Type Percent correct
1 How many triangles of any size can you count in this figure? Hard 25%
2 To the nearest 30 minutes, how long does it take the International Space Station to comple... Hard 30%
3 What letter comes next? R, O, Y, G, B, I, ? Normal 55%

Premium members see the full breakdown

Unlock the correct rate for all 15 questions, plus the quiz archive and your family's stats.

Where players came from

Share of the week's plays by state

0% 50% 100% SA 4.5% TAS 2.3% WA 2.3%

Topics, hardest to easiest

Correct rate by question topic

Space

30%

Music

57%

Logic

60%

Sport

68%

Movies / TV

75%

General Knowledge

77%

Games

82%

Maths

84%

Pop Culture

86%

Language

86%

Animals

95%

So ended Quiz 33: a rainbow, a rave and a geometry ambush. If the triangles beat you, know that they beat almost three quarters of the country too.

Ready for a new challenge? Play this week's quiz, browse hundreds more questions on our kids trivia page, or replay past quizzes in the quiz archive.

How to play

  • 15 family-friendly questions.
  • This is a self marking quiz – tap on the question to reveal the answer and mark correct or incorrect.
  • Submit your answers and if you have an account, you can compare you score with the community average.
  • Let the younger kids have a go at the easy questions first, then everyone else can jump in!