Doubles Plus One
Use doubles to solve near-doubles problems
What You'll Learn
- Recognize near-doubles problems
- Use doubles facts to solve doubles plus one
- Add consecutive numbers quickly
📖What is Doubles Plus One?
When two numbers are one apart (like 6 and 7), you can use doubles! Think of the smaller double and add 1.
✏️Example: 6 + 7
Think: 6 + 6 = 12, then add 1 more. 12 + 1 = 13!
💡Tip
You can also think of it as the bigger double minus 1: 7 + 7 = 14, so 6 + 7 = 13.
Practice Worksheets
Doubles Plus One A
Learn doubles plus one like 3 + 4
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Doubles Plus One B
More doubles plus one practice
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Doubles Plus One C
Additional doubles plus one practice
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Doubles Plus One D
Keep practicing doubles plus one
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Doubles Plus One E
Master doubles plus one
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