2 digit by 1 digit multiplication, 3 digit by 1 digit multiplication, grade 3 multiplication These multiplication worksheets exercise lots of multiplication practice in column form with Multiply 1-digit by 2-digit numbers, 1-digit by 3-digit numbers, 1-digit by 4-digit numbers with answer key.These worksheets include:Multiply 1-digit by 2-digit numbersMultiply 1-digit by 3-digit numbersMultiply 1-digit by 4-digit numbersAnswer keyHow to use these worksheets:Skill practiceHomeschoolingDistance le