Calcul download

"Calcul mental arithmetic practice will help your elementary school students."
indir.biz Editor: Calcul will help or elementary school students practice mental arithmetic to do fractions. , Addition, subtraction,, multiplication, division or fractions for an exercise to select and then calculate the number of set range of numbers. Program, the two numbers or fractions respectively, and enter an answer shows. Right or wrong answers and correct answers, you hear the sound are there's a pie chart showing the percentage. A bigger challenge to play against a friend or set a time limit for a correct answer. Interface and sounds are available in English or German. More languages are supported. Calcul can now download free 5.2.