Year 2
Adding two digit numbers involving regrouping
Year 2
Adding two digit numbers involving regrouping
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Lesson details
Key learning points
- In this lesson, we will learn how to add 2 digit numbers by partitioning one or both numbers.
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This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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3 Questions
Q1.
Solve the following equation. You may use any strategy you think is best.
44
45
Q2.
Solve the following equation. You may use any strategy you think is best.
56
59
Q3.
Solve the following equation. You may use any strategy you think is best.
48
50
3 Questions
Q1.
Solve the following equation by partitioning 1 number: 26+15=
31
35
Q2.
Solve the following equation by partitioning both numbers: 49+25=
64
75
Q3.
Solve the following equation by using any strategy you think makes sense: 28+15=
38
44