Answer all the questions below and press submit to see how many you got right.
Number : A number $x$ is a mathematical symbol representing a quantity.
What is the number directly before 8?
Which of the numbers between 1 and 10 is missing in 8, 7, 3, 1, 9, 5, 2, 6, 4
Consecutive numbers : Two integers are consecutive if you get the second integer by adding 1 to the first integer.
What is the next number after 1?