Mathematics - Number Sense - Place Value - Ones and tens place value - Break It Down
Show a two-digit number (e.g., 47). The student must type how many tens and how many ones. Two blanks: '___ tens and ___ ones'. Then a second question: '___ + ___ = 47' (answer: 40 + 7). 10 rounds with random two-digit numbers. Alternate between: given the number → find tens/ones, and given tens/one