3rd Grade Subtraction
Find a difference by subtracting matching place values and checking with addition.
Understanding subtraction in 3rd Grade
Find a difference by subtracting matching place values and checking with addition.
A worked example
72 − 28 = 44. Check the result by adding 44 + 28 = 72.
Practice together
Ask the learner to explain each step, then change one number and try a similar example. Use a drawing, number line, or place-value model when it helps make the reasoning visible. Check the answer using an estimate or the inverse operation.
A dedicated interactive worksheet for this grade and topic is not yet published. Use the examples above for guided practice or explore the available 3rd Grade math worksheets below.
Browse 3rd Grade Math →Questions? We’ve got answers.
What does 3rd Grade Subtraction cover?
Find a difference by subtracting matching place values and checking with addition.
Which 3rd Grade Subtraction activities are available?
This topic guide is available for browsing. A dedicated interactive worksheet has not yet been published; the subject directory shows the activities currently available.
How can I use this 3rd Grade Subtraction collection?
Read the learning goal first and choose an appropriate level. Model a strategy, allow time for independent practice, and discuss the answer review together.