Subtraction without borrowing
Level 1 sets two- and three-digit subtractions where every top digit is larger than the one below (785 − 342): clean practice of the method.
Subtraction with borrowing (exchanging) is the written method many pupils find hardest, above all when the top number has zeros. This subtraction worksheet generator makes new subtractions every time, by level: no borrowing, borrowing once or twice, borrowing across zeros, and five-digit numbers. All on the 4 mm squares, so the columns stay straight.
Student worksheet
Answer key Level 1 sets two- and three-digit subtractions where every top digit is larger than the one below (785 − 342): clean practice of the method.
Level 2 sets three- and four-digit subtractions with one or two exchanges (4,315 − 1,849). The answer key shows where each column borrows.
Level 3 puts zeros in the top number (5,004 − 2,368, 7,030 − 2,455), the case most mistakes come from: pupils must exchange across the zeros.
Choose the digits of each number (up to 7) and whether subtractions borrow never, sometimes or across zeros. The random level mixes subtractions within the limits you set.
8 to 20 subtractions per sheet. The answer key solves each one with the exchanges in colour, so marking is quick.