Addition worksheets
131 worksheets across 7 grades.

Showing every grade.
Kindergarten12 sheets
- Count and add pictures (sums to 10)
- Count, write and solve addition
- Draw objects to make 10
- Add pictures (sums to 20)
- Make numbers in different ways
- Add with number lines
- Addition: sums to 5
- Addition: sums to 10
- Addition: sums to 20
- Fill in the missing number to make 10
- Fill in the missing addend (up to 20)
- Addition word problems
Grade 128 sheets
- Number bonds: sums with 8, 9 or 10
- Missing addends (sum 10 or less)
- Missing addends (sum 20 or less)
- Adding using combinations of 10
- Add a 2-digit and a 1-digit number (no regrouping)
- Add two numbers (sum 10 or less)
- Add two 1-digit numbers (sum 20 or less)
- Adding doubles
- Adding near doubles (doubles ±1, +2)
- Add 3 single-digit numbers
- Add whole tens
- Add whole tens (missing addend)
- Complete the next ten
- Add two 2-digit numbers in columns (no carrying)
- Add a 2-digit and 1-digit number in columns (missing addend)
- Add two 2-digit numbers in columns (missing addend)
- Single-digit addition word problems
- Addition word problems (sums 50 or less)
- Adding 3 or more numbers word problems
- Adding with pictures (sums to 10)
- Adding with pictures (sums to 20)
- Write addition sentences from pictures
- Making 10 with ten frames
- Addition with ten frames
- Addition with base-10 blocks
- Adding with number lines
- Addition sentences and number lines
- Adding 3 numbers with number lines
Grade 245 sheets
- Add two 2-digit numbers in columns (no regrouping)
- Add two 2-digit numbers in columns (with regrouping)
- Add within 10: missing addend
- Add a 2-digit and a 1-digit number: missing addend (no regrouping)
- Add two 1-digit numbers: missing addend
- Add three 1-digit numbers: missing addend
- Add four 1-digit numbers: missing addend
- Add by completing whole tens (62 + 9 = 62 + 8 + 1)
- Add a 2-digit and a 1-digit number in columns
- Column addition, 2-digit + 1-digit: missing addend
- Column addition, two 2-digit numbers: missing addend
- Add three 2-digit numbers in columns
- Add four 2-digit numbers in columns
- Add within 10
- Add a 2-digit and a 1-digit number (no regrouping)
- Add two 2-digit numbers mentally (no regrouping)
- Add two 1-digit numbers (sums to 18)
- Add three 1-digit numbers
- Add four 1-digit numbers
- Add whole tens
- Add whole tens: missing addend
- Add three whole tens
- Add three whole tens: missing addend
- Add four whole tens
- Add four whole tens: missing addend
- Complete the next ten
- Add a 2-digit and a 1-digit number (with regrouping)
- Add a 2-digit and a 1-digit number: missing addend
- Add a 2-digit number and two 1-digit numbers
- Add a 2-digit number and three 1-digit numbers
- Add a 2-digit number and three 1-digit numbers: missing addend
- Add whole tens to a 2-digit number
- Add a 3-digit and a 1-digit number
- Add two whole tens and two 1-digit numbers
- Add whole tens to a 3-digit number
- Add whole tens to a 3-digit number: missing addend
- Add whole hundreds
- Add three whole hundreds
- Add whole hundreds: missing addend
- Add whole hundreds to make 1,000
- Add two 3-digit numbers in columns (no regrouping)
- Add two 3-digit numbers in columns (with regrouping)
- Add three 3-digit numbers in columns
- Addition word problems (1-2 digits)
- Addition word problems (1-3 digits)
Grade 327 sheets
- Add 2-digit and 1-digit numbers
- Add 2-digit and 1-digit numbers: missing addend
- Complete one hundred (missing addend)
- Add a 2-digit number and two 1-digit numbers
- Add 3-digit and 1-digit numbers
- Add whole tens to a 2-digit number
- Add whole tens to a 2-digit number: missing addend
- Add two whole tens and two 1-digit numbers
- Add three whole tens
- Add four whole tens
- Add whole hundreds
- Add three whole hundreds
- Add whole hundreds: missing addend
- Add whole hundreds to complete whole thousands
- Add whole thousands and whole hundreds
- Add whole thousands to a 4-digit number
- Add two 2-digit numbers in columns (no regrouping)
- Add two 2-digit numbers in columns (with regrouping)
- Add two 3-digit numbers in columns (no regrouping)
- Add two 3-digit numbers in columns (with regrouping)
- Add three 3-digit numbers in columns
- Add four 3-digit numbers in columns
- Add two 4-digit numbers in columns
- Add three 4-digit numbers in columns
- Add four 4-digit numbers in columns
- Addition word problems (mental math)
- Column-form addition word problems
Grade 414 sheets
- Add three 1- and 2-digit numbers mentally
- Add 2-digit numbers mentally (no regrouping)
- Add 2-digit numbers mentally (sum under 100)
- Add 2-digit numbers mentally
- Add whole tens (4 addends)
- Add whole hundreds
- Add a 3-digit and a 1-digit number
- Missing addend (mental)
- Complete the whole hundred (missing addend)
- Add whole hundreds (missing addend)
- Complete the whole thousand (missing addend)
- Add 3-digit numbers in columns
- Add 4-digit numbers in columns
- Add 5- and 6-digit numbers in columns
Grade 54 sheets
Grade 61 sheet
Collect the stars from these worksheets on the Addition Explorer chart