Adding whole tens

Practice adding two whole tens (multiples of 10) to build fast mental addition with tens.

Coming Soon

Visual Guide: Adding whole tens

Add the whole tens.

Open Printable Worksheet

Select a grade to browse printable worksheets on this topic.

Take a photo of your completed worksheet and we'll check your answers instantly.

Coming Soon

Hi! I'm here to help.
Are you stuck on a specific question?

How do I start this?