Author note — to cover

Short division of integers and decimals by one-digit divisors, carrying remainders into the next digit and continuing past the point for exact decimal answers. Deciding what a leftover means lives on interpreting-remainders; two-digit divisors live on long-division. Both tiers. (N2)

• Fluency — divide integer and decimal dividends by one-digit divisors, carrying into the next place (4 questions).
• Exact decimals — continue past the decimal point until a one-digit division terminates exactly (4 questions).
• Structure — complete missing quotient digits or carried remainders in short-division layouts (4 questions).