🔢 Part 1: Addition and Subtraction Facts

1. Solve these number sentences:

a) 7 + 6 = _____

b) 15 - 8 = _____

c) 9 + 5 = _____

d) 18 - 9 = _____

e) 8 + 7 = _____

f) 20 - 6 = _____

2. Fill in the missing numbers:

a) 12 + _____ = 19

b) _____ - 5 = 11

c) 6 + _____ = 14

d) 17 - _____ = 8

📖 Part 2: Word Problems

3. Sam has 8 marbles. His friend gives him 6 more marbles. How many marbles does Sam have now?

Number sentence: _________________

Answer: _____ marbles

4. There were 16 birds in a tree. 7 birds flew away. How many birds are left in the tree?

Number sentence: _________________

Answer: _____ birds

5. Emma collected 9 shells at the beach in the morning and 8 shells in the afternoon. How many shells did she collect altogether?

Number sentence: _________________

Answer: _____ shells

🎯 Part 3: Quick Facts

6. Circle the correct answer for each sum:

13 - 4 =

8

9

10

7 + 8 =

14

15

16

7. Make 20! Write different ways to make 20 using addition:

10 + 10 = 20

_____ + _____ = 20

Addition and Subtraction Facts

Addition and Subtraction Facts

🔢 Part 1: Addition and Subtraction Facts

📖 Part 2: Word Problems

🎯 Part 3: Quick Facts

About This Worksheet

Free in Kuraplan

Print-Ready

AI-Generated

For Teachers & Parents

Need a custom version of this worksheet?

More Maths Worksheets

Add the Opposite

Pokémon Addition to 10

Numicon Shapes Double Activity

Adding Subtracting Fractions Worksheet

Adding and Subtracting Fractions with the Same Denominator

Ones to Tens Addition

Bar Model Addition

Adding Unit Fractions

Explore more free resources