6th Grade Math Worksheets: Decimals - Addition & Subtraction

Decimals worksheets from K5 Learning

These grade 6 decimals worksheets provide practice in adding and subtracting decimals of varying lengths, a skill for which pencil and paper practice is critical to attain mastery.

Decimal Addition




Add decimals with 0-2 digits
  5.7 + 0.8 =
Add decimals with 0-2 digits (missing addend)   ___ + 0.4 = 0.7
Add decimals with 0-3 digit   0.7 + 2.753 =
Add in columns (addends have 0-6 decimal digits)


+ 34.733

Add decimals of varying "lengths" 
  1.3372 + 8.91673 =

Decimal Subtraction  

Subtract mentally (mixing 1-2 decimal digits)
  7.3 - 0.05
Subtract decimals with 1-2 digits, missing minuend/subtrahend   ___ - 0.7 = 6.7
Subtract a decimal number from a whole number
  5 - 2.74 =
Subtract in columns


- 55.6

Subtract decimals of varying "lengths"
  6.46 - 1.5549 =

Grade 6 Decimal Subtraction Worksheet




Sample Grade 6
Decimal Subtraction


Answers provided on
2nd page


Multiple versions of
each worksheet


All worksheets
are pdf documents








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