3rd Grade Math Worksheets: Place Value & Rounding

Place value, rounding and skip counting worksheets

These math worksheets emphasize basic place value concepts by building and do-composing numbers up to (3-5 digits), writing numbers in normal or expanded form, counting by 100's and rounding to the nearest 10, 100 or 1,000. 

Place value

 

Example

Build a three-digit number from the parts 100 + 60 + 1 = ___
Find the missing place value from a 3-digit number 1 + ___ + 70 = 271
Build a four-digit number from the parts 2 + 4,000 + 600 + 40 = ___
Find the missing place value from a 4-digit number 0 + ___ + 700 + 80 = 1,780
Build a five-digit number from parts 7,000 + 500 + 40 + 6 + 80,000 = ___
    
Write the number in expanded form
(4-digit number)
2,317=2*1,000 + 3*100 + 1*10 + 7*1
Write the number in normal form
(4-digit number)
2*1,000 + 3*100 + 1*10 + 7*1 = 2,317
 
 
Find a digit's place value 1,832  -> 8 hundreds

Comparing & ordering numbers

 
Comparing numbers 8,765  >  927
Ordering numbers 145,   999,   3,567,   14,893

Skip counting

 
Skip-count by 100 starting from random numbers  345, 445, 555 ...
Skip-count by 150, 200 and 250  150, 300 ,450 ....

Rounding

 
Round to the nearest hundred, within 0-1,000  689  rounds to  700
Round to the nearest hundred, within 0-10,000  1,689 rounds to 1,700
Round to the nearest thousand, within 0-10,000  1,689 rounds to 2,000
   
Mixed rounding - round to the underlined digit (10s, 100s)
Mixed rounding - round to the underlined digit (10s, 100s, 1,000s)

Grade 3 Place Value Worksheet

Sample Grade 3 Place Value Worksheet

More place value & rounding worksheets

Explore all of our  place value worksheets, from base ten blocks to 6 digit numbers in expanded form, and our  rounding worksheets, ranging from rounding to the nearest 10 to rounding in the millions.

What is K5?

K5 Learning offers reading and math worksheets, workbooks and an online reading and math program for kids in kindergarten to grade 5.  We help your children build good study habits and excel in school.