On this third grade math worksheet, kids round to estimate the difference between two numbers, a useful strategy for checking the results of calculations.

It's time to check in on those subtraction skills! Use this to assess your student’s abilities to subtract within 20.

These school-inspired math word problems will challenge your student!

In this math exercise, have your students find the difference by using regrouping.

Time for decimal practice! Children subtract sets of decimals in this practice worksheet.

Use this Arctic-themed resource with your students to practice multi-step word problems with mixed operations.

This worksheet will challenge your third graders to round numbers and then them. Students will answer multiple choice questions by rounding up or rounding down numbers in the problems provided.