Download presentation
Presentation is loading. Please wait.
Published byPeregrine Johnston Modified over 9 years ago
1
Column addition Yesterday we learnt to add vertically in columns Can you remember the main things to remember? © www.SaveTeachersSundays.com 2013
2
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
3
Column addition Can you remember the advantage of using column addition? It is easier and quicker than number lines & hundred squares! © www.SaveTeachersSundays.com 2013
4
Column addition and we can make it even quicker! 52 + 25 © www.SaveTeachersSundays.com 2013
5
Column addition 3 + 2 © www.SaveTeachersSundays.com 2013
6
Column addition 40 + 10 © www.SaveTeachersSundays.com 2013
7
Column addition 43 + 2 © www.SaveTeachersSundays.com 2013
8
Column addition 20 + 8 © www.SaveTeachersSundays.com 2013
9
Column addition 21 + 46 © www.SaveTeachersSundays.com 2013
10
Column addition 243 + 41 © www.SaveTeachersSundays.com 2013
11
Column addition 662 + 136 © www.SaveTeachersSundays.com 2013
12
Column addition 4.1 + 1.7 © www.SaveTeachersSundays.com 2013
13
Column addition 4 + 2.7 © www.SaveTeachersSundays.com 2013
14
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
Similar presentations
© 2025 SlidePlayer.com. Inc.
All rights reserved.