Flashcards dont work completely – Mad Math 2 Review

We use this app a lot for the flashcards function, which has a beautiful screen design. But we have noticed a weird flaw as we move into higher numbers of multiplication practice. There are way, way too many 1 x problems in each practice set. Every time we do 20 questions with the largest number set to 10 or higher, we still get a bunch of 1 x 1 or other simple 1 x problems. There should be a way to ensure lowest number or otherwise weed out the super easy ones...
Review by Rab_az on Mad Math 2.