Lesson 9 - Subtracting Strategy: Facts with 9
The World of 9 - Look at the patterns to multiply and divide with 9.
Counting Patterns - Use the number chart to find counting patterns about 9.
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Nelson EducationSchoolMathematics 4 West | |||
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Lesson 9 - Subtracting Strategy: Facts with 9
The World of 9 - Look at the patterns to multiply and divide with 9. Counting Patterns - Use the number chart to find counting patterns about 9.
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