Common Core 3.NBT.A.2 Worksheets

Grade 3. Fluently add and subtract within 1000 using strategies and algorithms.

What this standard covers

Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.

Activity:

Worksheets aligned to 3.NBT.A.2

Adding Whole Numbers

Problem Style:

Adding Whole Numbers

Adding 1 Digit Whole Numbers

Adding 1-2 Digit Whole Numbers

Adding 2 Digit Whole Numbers

Adding 2-3 Digit Whole Numbers

Adding 3 Digit Whole Numbers

Subtracting Whole Numbers

Problem Style:

Subtracting Algorithm (No Regrouping)

Subtracting 1 Digit Whole Numbers

Subtracting 2 Digit Whole Numbers

Subtracting 3 Digit Whole Numbers

Subtracting Algorithm (Regrouping With Zero)

All require regrouping

Subtracting 2 Digit Whole Numbers (Regrouping)

Subtracting 3 Digit Whole Numbers (Regrouping)

Subtracting Algorithm (Regrouping Without Zero)

Can include regrouping

Subtracting 2 Digit Whole Numbers (Some Regrouping)

Subtracting 3 Digit Whole Numbers (Some Regrouping)

All require regrouping

Subtracting 2 Digit Whole Numbers (Regrouping)

Subtracting 3 Digit Whole Numbers (Regrouping)

Subtracting Algorithm (Regrouping)

Can include regrouping

Subtracting 2 Digit Whole Numbers (Some Regrouping)

Subtracting 3 Digit Whole Numbers (Some Regrouping)

All require regrouping

Subtracting 2 Digit Whole Numbers (Regrouping)

Subtracting 3 Digit Whole Numbers (Regrouping)

← More Grade 3 Common Core standards