Grade 3 Number Sentences

This worksheet helps third-grade students practice understanding and completing number sentences involving addition, subtraction, multiplication, and division.

Grade 3 Math Number SenseNumber Sentences

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Includes

4 Fill in the BlanksShort Answer

Standards

CCSS.MATH.CONTENT.3.OA.A.1CCSS.MATH.CONTENT.3.OA.A.2CCSS.MATH.CONTENT.3.OA.A.4

Topics

mathnumber sentencesgrade 3additionsubtractionmultiplicationdivision

7 sections · Free to use · Printable

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Grade 3 Number Sentences Practice

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Read each question carefully and fill in the missing number to complete the number sentence.

1. 5 + 8 =

2. 7 + = 15

3. + 9 = 17

4. 12 + 6 =

1. 18 - 9 =

2. 14 - = 6

3. - 7 = 11

4. 20 - 5 =

1. 4 × 6 =

2. 7 × = 28

3. × 5 = 35

4. 3 × 9 =

1. 24 ÷ 4 =

2. 30 ÷ = 5

3. ÷ 6 = 7

4. 45 ÷ 9 =

1. Write a number sentence for: 'Sarah had 10 cookies and ate 3. How many cookies does she have left?'

2. Write a number sentence for: 'There are 4 baskets, and each basket has 5 apples. How many apples are there in total?'