Statistics for Biggest World Cities That End in O

Click here to take the quiz!

General Stats

  • This quiz has been taken 1,545 times
    (1,170 since last reset)
  • The average score is 16 of 33

Answer Stats

PopulationCity% Correct
41.0 milTokyo
97%
22.5 milCairo
91%
12.5 milRio de Janeiro
89%
22.1 milSão Paulo
89%
7.70 milToronto
82%
9.65 milChicago
81%
8.25 milSantiago
81%
7.45 milSan Francisco
68%
1.26 milOslo
65%
2.82 milQuito
64%
3.80 milOrlando
62%
3.20 milSan Diego
60%
1.89 milMontevideo
51%
2.35 milSan Antonio
49%
1.55 milPorto
48%
4.92 milColombo
47%
2.50 milSapporo
47%
3.85 milSanto Domingo
43%
5.45 milBamako
42%
2.52 milMaputo
35%
5.20 milKano
34%
2.12 milSacramento
32%
1.04 milEl Paso
30%
1.94 milAleppo
29%
1.41 milBuffalo
22%
1.49 milRosario
21%
2.80 milMaracaibo
20%
7.30 milNingbo
17%
7.45 milQingdao
17%
1.00 milFresno
15%
1.05 milValparaíso
13%
1.68 milDavao
12%
3.87 milZibo
8%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

Your Score History

You have not taken this quiz since the last reset