Rounding Large Numbers Worksheets for 4th Grade

What your child practices

This set of 50 worksheets on Rounding Large Numbers is written for 4th grade (Grade 4 in Canada) and gives your child 700 questions to work through, one page at a time. In grades 3 to 5, math moves from counting to reasoning, so confidence with Rounding Large Numbers pays off later in multistep problems, measurement and early algebra. Each of the 50 versions of Rounding Large Numbers has new questions, so your child can repeat the skill without memorizing answers. The skill matches Common Core 4.NBT.A.3, the standard for place value and using it to add, subtract, multiply and divide. In Canada it matches the BC curriculum for Grade 5. Answer keys sit on page 2 of each PDF, so checking takes seconds. New to the idea? Watch the Rounding Large Numbers video lesson, then print a sheet while it is fresh.

Tips for parents

• Encourage your child to show their work. In grades 3 to 5 the method matters as much as the answer.
• Do one sheet, check it with the answer key, then redo only the missed problems the next day.
• Turn one problem into a real life question, using snacks, coins or toys around the house.