Estimation is a good math tool, but takes some practice. This printable worksheet will help your kids (homeschool kids, or classroom kids) get in a little more time with estimation and subtraction. And it's loaded with numbers that are sporting mustaches and monocles, which is easy to get excited about.
You can print as many of these worksheets as you need for your classroom, and make sure to send all your teacher friends over to our website to get some super duper clipart for all their classroom needs!
To get this free math worksheet just right click on the image below and select print or save from the menu that pops up.