Lesson Details
- Name: T2 Maths W3 L1 - Subtracting Mentally
- Code: PR.2.3.Y3M.23
- Specification Reference: N/A
- Keywords: N/A
- Objectives: To learn how to subtract 3 digit numbers mentally subtract numbers mentally, including: – a three-digit number and ones – a three-digit number and tens
- Competency: N/A
- Proficiency: N/A
- Mastery: N/A
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