An (almost) endless source of Worksheets practicing the standard algorithm for adding and subtracting 3-Digit and 4-Digit numbers differentiated with over 20 levels to choose from.
3-Digit Numbers
Starter: Add a 3-Digit and a 2-Digit number & Subtract a 2-Digit from a 3-Digit number
No regrouping
Add two 3-Digit Numbers
Adding three 3-Digit numbers
Adding four 3-Digit numbers
Subtraction with two 3-Digit numbers
4-Digit Numbers
Addition
Subtraction
•Subtract a 3-Digit number from a 4-Digit number
•Subtraction with two 4-Digit numbers
This will give you a choice of differentiating from the very start, or setting the level of work for the whole class.
A choice of formats
All the sets worksheets listed above come in 2 formats
The questions are laid out ready to work on with the numbers in the vertical format and the answer line ready to fill in.
The questions are also presented in the horizontal format so that your students have to properly align the digits based on their place values, which is essential for accurate addition & subtraction.
(almost) endless source of Worksheets ?
At the click of a button all numbers are randomized, and will therefore change every time so you can create as many different worksheets for classwork, homework, review, preparing for assessments, or just simply practice at any time to keep the skill alive throughout the whole year. Print out as many unique worksheets as you need. Your students will never run short of practice.
No-Prep Worksheets
These are straightforward no-prep worksheets that require no extra work. Simply CLICK-PRINT AND GO. This makes them ideal to have printed and ready for a replacement teacher if needed.
Number Formats
For the 4-Digit pages you have a choice of 3 different number formats which will cover most educators’ needs around the world.
• A comma separator – for the USA & UK e.g. 23,334,290
• A space separator – Canada, Australia, many European countries, and the International System of Units (SI) e.g. 23 334 290
• No separator – used in scientific writings, page numbers, years & addresses etc. e.g. 23334290
Answers are automatically generated every time.
Bonus Files – Class and Pupil Progress Sheets
Note: These resources work with the official Adobe Acrobat Reader on Windows or Mac computers.
