Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Cardinal numbers
0
%
0
0
0
Back
Restart
Number of toes in human foot:
10
Oops!
Okay!
The number of days in a month
This varies: 28, 29, 30, or 31.
Oops!
Okay!
Days in April
30
Oops!
Okay!
Days in December
31
Oops!
Okay!
Teeth in normal human mouth
32
Oops!
Okay!
Unlucky number:
13
Oops!
Okay!
The Celsius freezing point.
0°C
Oops!
Okay!
Minutes in 1 hour
60
Oops!
Okay!
Players in a soccer team
11
Oops!
Okay!
The Celsius boiling point
100°C
Oops!
Okay!
The numbers of letters in the alphabet
26
Oops!
Okay!
The numbers of hours in one day
24
Oops!
Okay!
Legs on an octopus
8
Oops!
Okay!
Number of fingers into hands:
10
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies