RekenTest is educational software to practice, analyze and test mental calculation skills in arithmetic operations such as addition and subtraction, the multiplication tables, decimals, money problems, percentages and fractions.
RekenTest is educational software to practice, analyze and test mental calculation skills in arithmetic operations such as addition and subtraction, the multiplication tables, decimals, money problems, percentages and fractions. (en)
RekenTest is educational software to practice, analyze and test mental calculation skills in arithmetic operations such as addition and subtraction, the multiplication tables, decimals, money problems, percentages and fractions. (en)