Skip to main content

Create Your Own Long Multiplication Problems

Worksheet Description

Create a long multiplication worksheet with your own numbers. Practise partial products, final answers online with instant feedback and step-by-step solutions.

Click on the green box in the first problem of the worksheet to get started!!

Configure your worksheet

Configure your worksheet...
Replace the sample sums with your own numbers. Enter one problem per line, separating the multiplicand and multiplier with a comma. Click the "Create New Worksheet" button below to generate your worksheet.

The Worksheet

The in-browser, interactive worksheet will appear here...

Right to left problem flow

Click on the right extreme box in a problem panel to get started

The detailed description of the worksheet

A detailed note on this worksheet...

Introduction

Create your own long multiplication worksheet using multiplication problems from your maths textbook or any other source. Enter your multiplicands and multipliers in the text area, and Sublime Maths Worksheets will arrange them using the traditional long multiplication method.

This interactive worksheet lets you practise the complete multiplication process using your own problems. Work through the intermediate partial products and add them vertically to obtain the final product.

About the Cursor Jump to the Left-most Box Option

In this worksheet, numbers are normally entered from right to left. When it is checked, the cursor intentionally jumps from a middle box to the left-most box in some problems. From there, typing continues from left to right. This behavior matches the way these calculations are usually worked out using pen and paper.

How to Create Your Worksheet

Enter two numbers separated by a comma on each line. The first number is the multiplicand, and the second number is the multiplier. Each line represents one multiplication problem.

You can enter numbers containing up to 5 digits and create a worksheet with up to 16 problems. Once you have entered your numbers, create your worksheet to see the problems arranged in the traditional long multiplication format.

Practise Long Multiplication Step by Step

Long multiplication, also known as column multiplication, is a method of multiplying multi-digit numbers by working through the multiplier one digit at a time, starting from the rightmost digit.

Enter each partial product in its corresponding answer box. After completing the intermediate steps, add the partial products vertically to calculate the final product.

Practise the traditional right-to-left multiplication process and strengthen your understanding of place value, partial products, and multi-digit multiplication.

Check the Step-by-Step Solution

Need help with a multiplication problem? Use the Solution link provided with each problem to open the Long Multiplication Calculator. It displays the complete step-by-step working for that specific problem, helping you understand the intermediate calculations and how they lead to the final product.

An Interactive, Self-Correcting Worksheet

Enter your answers directly into the input boxes and receive instant feedback as you work. Identify mistakes, correct them immediately, and practise until you are confident with the method.

Everything runs online in your browser. There is no need to print or download worksheets.

Create and Practise with Your Own Multiplication Problems

Whether you want to practise textbook exercises, revise homework problems, or work through a specific set of multiplication sums, this worksheet provides a flexible way to practise long multiplication at your own pace.