AMD
Add, multiply, divide. Get to 100 and win.
How to play
You start at n = 1.
At each step s, a random integer k from 1 to s is rolled.
Choose to add k, multiply by k, or divide by k (if divisible).
Go over 100 and you lose. Reach exactly 100 and you win!
Press any key to start
Step
1
Win probability
—
Practice
Training
Contest
↺
Your number
The roll
Result
1
=
+
A
×
M
÷
D
Hotkeys
?
History
▶
No moves yet.
Play again
How to play
You start at n = 1.
At each step s, a random integer k from 1 to s is rolled.
Choose to add k, multiply by k, or divide by k (if divisible).
Go over 100 and you lose. Reach exactly 100 and you win!
Modes
Practice
— see the optimal play in real time.
Training
— get post-move feedback.
Contest
— play pure ethical hoops.
Hotkeys
a
— add
m
— multiply
d
— divide
Got it