Classic
Students progress at their own pace and you see a leaderboard and live results.
What is 3x ; When x = 3
What is 6x + 2 ; When x = 2
What is 2d + 15 ; When d = 5
What is 30c -12 ; when c=2
What is 20g ; when g = 10
What is 10- x ; when x = 6
What is x + 5 ; when x = 2
What is 2k + 26; when k = 2
What is 25 - s ; when s = 4
What is x + x ; when x=3