Math Sprint is a free, fast mental-arithmetic game. You get 60 seconds to answer as many sums as you can - every right answer makes the next question a little harder.
47 + 38 is easier as 47 + 30 = 77, then 77 + 8 = 85.
14 × 6 = (10 × 6) + (4 × 6) = 60 + 24 = 84.
For 72 ÷ 8 ask: 8 times what is 72? The answer is 9.
Is Math Sprint free?
Which operations are included?
Is it good for kids?