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Stage 2 All SkillsClass Tracker
Stage 2Skill #6 of 50Year 1 & Year 2Ages 5–7

Missing Numbers within 5 Worksheets

Finding the missing number in addition and subtraction facts within 5. Customise question counts (10, 20, 30, 40, or 50), choose randomised or fixed standardised forms (Form A / Form B), and print or download free collated A4 worksheets with duplex answer keys.

Example Problem:3 + ___ = 5•Free Printable PDF•Reverse Duplex Marking Guide•No Sign-in Required
Stage 2

Missing Numbers within 5

Finding the missing number in addition and subtraction facts within 5.

Questions:
Variant:
Style:

Sample Problems (8 shown of 20 selected)

1.5 + __ = 5
2.2 - __ = 2
3.0 + __ = 3
4.4 - __ = 4
5.1 + __ = 2
6.0 + __ = 2
7.4 + __ = 4
8.4 - __ = 3
Generated worksheets are formatted for standard A4 paper with optimal card spacing, student time limit boxes, and reverse-side duplex answer keys.
Classroom Batch Printing

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Teaching & Curriculum Guide: Missing Numbers within 5

Curriculum Context

Stage 2: Counting from One on Materials (Facts to 5)

Skill #3 of 3 in Stage 2. Focuses on addition & subtraction within 5.

Fluency Benchmark

18+/20 Recall Fluency

Aim for quick, confident recall within a 5-minute timed sprint before advancing to sequential higher-stage skills.

Classroom Differentiation

Whole-Class Batch Printing

Pair with the Interactive Classroom Tracker to assign this skill to specific students while others work on adjacent skills.

Other Stage 2 Basic Facts Skills

View all 3 skills in Stage 2 →
1. Addition Facts to 5Add ≤52. Subtraction Facts within 5Sub ≤5
3. Missing Numbers within 5Current