Notice that:
6 + 5 = 11 and 5 + 6 = 11
7 + 2 = 9 and 2 + 7 = 9
8 + 13 = 21 and 13 + 8 = 21
28 + 59 = 87 and 59 + 28 = 87
Adding can be done in any order.
You always get the same answer.
In this worksheet, students must understand that addition can be done in any order.
Key stage: KS 1
Curriculum topic: Number: Addition and Subtraction
Curriculum subtopic: Understand Order for Addition/Subtraction
Difficulty level:
Adding Tens: How Many Sweets?
PREVIEW WORKSHEETComplete the Addition Table
PREVIEW WORKSHEETKnow Your Addition: Adding Two Numbers (1)
PREVIEW WORKSHEETKnow Your Addition: Adding Two Numbers (2)
PREVIEW WORKSHEETKnow Your Addition: Counting Cakes (1)
PREVIEW WORKSHEETKnow Your Addition: Counting Cakes (2)
PREVIEW WORKSHEETKnow Your Numbers: Tens and Ones (10-19)
PREVIEW WORKSHEETKnow Your Numbers: Tens and Ones (11-19)
PREVIEW WORKSHEETKnow Your Numbers: Tens and Ones (20-39)
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