I am a Year 8 student at Panmure Bridge School in Auckland, NZ. I am in Learning Space 2 and my teachers are Mrs Anderson, and Ms Kirkpatrick.
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Thursday, 6 August 2015
The Part-Adder Tool
Today I used the Part-Adder tool to work the maths equation. The equation had two digit numbers. The equation was 48+49. On this image I did 45+3+2=50. Then 50+40=90. Then 90+7=97.
On this strategy I first did 48+50=98 and 98-1=97.
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