Column addition Yesterday we learnt to add vertically in columns Can you remember the main things to...
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Transcript of Column addition Yesterday we learnt to add vertically in columns Can you remember the main things to...
Column addition
Yesterday we learnt to add vertically in columns
Can you remember the main things to remember?
© www.SaveTeachersSundays.com 2013
Column addition
Start on the right-hand side
Put only 1 number in a square
Write the +
Put units under units and tens under tens
43 + 25 234 + 52
© www.SaveTeachersSundays.com 2013
Column additionCan you remember the advantage of using column
addition?It is easier and quicker than number lines & hundred
squares!
© www.SaveTeachersSundays.com 2013
Column addition
and we can make it even quicker!
52 + 25 52 + 25
© www.SaveTeachersSundays.com 2013
Column addition
3 + 2
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Column addition
40 + 10
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Column addition
43 + 2
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Column addition
20 + 8
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Column addition
21 + 46
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Column addition
243 + 41
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Column addition
662 + 136
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Column addition
4.1 + 1.7
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Column addition
4 + 2.7
© www.SaveTeachersSundays.com 2013
Column addition
Start on the right-hand side
Put only 1 number in a square
Write the +
Put units under units and tens under tens
43 + 25 234 + 52
© www.SaveTeachersSundays.com 2013