Add & Subtract Decimal Numbers using the Standard Algorithm

This robust set of decimal operation worksheets offers unlimited practice to build fluency in adding and subtracting numbers to the tenths, hundredths, and thousandths. With a simple click, all numbers are randomized so you can generate endless customized practice pages on 6 essential topics:

• Adding 2 decimals to the tenths

• Subtracting 2 decimals to the tenths

• Adding 2 decimals to the hundredths

• Subtracting 2 decimals to the hundredths

• Adding 2 decimals to the thousandths

• Subtracting 2 decimals to the thousandths

Each vertically formatted worksheet contains 12 computation problems neatly organized in a clear, easy-to-use layout suited for written work. Answers provided on the second page.

The unlimited supply means you can create specialized practice sets all year long for homework, classwork, test prep, substitute plans, or learning station activities. Easily differentiate by adjusting decimal place values or mixing question types. Give small groups tailored worksheets to re-teach or challenge students. The options are endless!

As the worksheets are self-explanatory, students can work independently while you teach small groups. Ideal for learning stations, substitutions, or interventions.

The randomizing feature instantly refreshes new numbers with one click, creating 100% new practice every time. No need to ever make photocopies!

These PDFs work offline with the Adobe Reader on all devices – Windows or Mac computers, laptops, touchscreen devices like iPads, and interactive whiteboards.

Aligns to Common Core CCSS6.NS.B.3 on fluently adding and subtracting multi-digit decimals using the standard algorithm and similar state standards. Perfect for upper elementary grades and middle school pre-algebra classes to reinforce decimal operations. Build procedural fluency through deliberate, focused practice!

To complete the work on decimals for the Common Core NS.B.3 go to:

Dividing Decimals using the Standard Algorithm

Multiply Decimals using the Standard Algorithm