ARIQ —
arithmetic drills.
A timed mental-arithmetic trainer. Choose your operations and number ranges, set the clock, and answer as many questions as you can. Everything runs locally, your records stay on this device.
First term
–
Second term
–
First term
–
Second term
–
First factor
–
Second factor
–
Divisor
–
Quotient
–
4 operations · 120s