If there is Friday 13th in a month, then ...

this month has 30 or 31 days

this month starts on Sunday

this month ends on Sunday

All of the answers are correct

If 1st is Sunday then Friday is on 6th and 13th.

lukasz Poland

Umweltschützen

calendarcuriositieslegendssuperstitions

Calendar quiz Legends quiz Curiosities quiz

You will play as

Answers by country

Australia

66%

14%

the United States

57%

32%

Germany

10%

47%

10%

31%

the Netherlands

46%

23%

India

20%

35%

10%

30%

Poland

10%

32%

48%

3046

Greece

27%

54%

the United Kingdom

17%

18%

10%

50%

Who, according to Jewish legends, was a one-day king of Poland?

What is "Aqua regiaor"?

a mixture of two acids

water with the addition of a small amount of gold

the mythic substance that the alchemists wanted

hydrated gold oxide

Which country live the Székelys in?

How many times in a year may Friday 13th happen?