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Unit 14 – Adding 2 Digit Numbers

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Lesson 14 – Adding Two-Digit Numbers

This lesson provides further practice with adding two-digit numbers. Students learn to combine tens and ones accurately and solve increasingly challenging addition problems.

You will get a PDF (348KB) file

Choose From Over 6 Worksheets That Best Suit Your  Child’s Skill Level and Unique Needs

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Unit 14 – Adding 2 Digit Numbers

Lesson 14 – Adding Two-Digit Numbers

Unit 12 – Subtracting 0–10 from Numbers up to 25

Unit 12 – Subtracting 0–10 from Numbers up to 25

Unit 25 – How to Tell Time

Unit 25 – How to Tell Time

Unit 13 – Subtracting 0–20 from Numbers up to 25

Unit 13 – Subtracting 0–20 from Numbers up to 25

Unit 11 – Subtracting 1 to 5 in Order

Unit 11 – Subtracting 1 to 5 in Order

Unit 19 – Multiplication by 4 and 6

Unit 19 – Multiplication by 4 and 6

Unit 17 – Multiplication by 5 and 10

Unit 17 – Multiplication by 5 and 10

Unit 4 – Number Comparing and Ordering

Unit 4 – Number Comparing and Ordering

Unit 9 – Two-Digit Number Addition

Unit 9 – Two-Digit Number Addition

Unit 5 – Adding 8 Sum up to 20

Unit 5 – Adding 8 Sum up to 20

Unit 18 – Multiplication by 2 and 3

Unit 18 – Multiplication by 2 and 3

Choose From Over 6 Worksheets That Best Suit Your  Child’s Skill Level and Unique Needs

Grade One Workbook/Worksheets

Grade One Workbook/Worksheets

Grade Two Workbook/Worksheets