These math worksheets begin with simple addition using pictures or number lines, progressing to one-digit math facts. They then cover number bonds, adding doubles, missing addends, adding whole tens, and adding in columns. Our Grade 1 exercises do not include regrouping, ensuring that students build confidence in their foundational addition skills.
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145 Worksheets
Adding with objects or pictures
Adding with pictures (sums to 10)
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Vertical addition with objects
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Addition sentences
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Adding with pictures (sums to 20)
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Number lines
Adding with number lines
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Addition sentences and number lines
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Adding 3 numbers with number lines
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Mental addition
Add two numbers - sum 10 or less
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Add two 1-digit numbers - sum 20 or less
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Number bonds
Number bonds - sums with 8
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Number bonds - sums with 9
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Number bonds - sums with 10
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Adding using combinations of 10
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Adding Doubles
Adding doubles
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Adding doubles plus 1
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Adding doubles plus 2
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Adding doubles minus 1
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Adding doubles and near doubles
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Harder mental addition
Missing addends - sum 10 or less
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Missing addends - sum 20 or less
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Add 3 numbers
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Add whole tens
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Add whole tens - missing addend
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Complete the next ten
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Add 2-digit and 1-digit numbers within the same ten
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Adding in columns (no carrying)
Add 2-digit and 1-digit numbers in columns - no carrying
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Add two 2-digit numbers in columns - no carrying
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Add a 2-digit and a 1-digit number in columns - missing addend
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Add two 2-digit numbers in columns - missing addend
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Addition word problems
Single digit addition word problems
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Addition with sums 50 or less
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Add 3 or more numbers
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Add / subtract word problems with mostly single digit numbers
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Add / subtract word problems with numbers under 50
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