Sign in with Google
DataMac
Addition
(+)
Range: (
to
) + (
to
)
Subtraction
(−)
Addition problems in reverse.
Multiplication
(×)
Range: (
to
) × (
to
)
Division
(÷)
Multiplication problems in reverse.
Duration:
30 seconds
60 seconds
90 seconds
120 seconds
180 seconds
Start Game
Leaderboard
User
Avg Score