Multiplication by a multi-digit number
Exercises and articles on long multiplication of two multi-digit factors — both factors up to four digits.
Available exercises
Divide by 10, 100, 1000
Divide whole numbers by 10, 100 or 1000.
Times tables 1 to 12
Mastery practice of multiplication facts up to 12 × 12.
2-digit × 2-digit multiplication
Multiply two 2-digit numbers using the standard algorithm.
Multiply and divide by 10, 100, 1000
Quick multiplication and division by 10, 100 and 1000 — digits shift left or right.
Multi-digit × 1-digit multiplication
Multiply a 2- or 3-digit number by a 1-digit number in columns.