presentación resta con canje (1)
DESCRIPTION
power de restas con reservaTRANSCRIPT
![Page 1: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/1.jpg)
Restar números de dos dígitos
![Page 2: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/2.jpg)
vamos a recordar
Antes de comenzar
Entre tanta suma de dos dígitos, se me olvido qué es eso
de RESTAR.
![Page 3: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/3.jpg)
![Page 4: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/4.jpg)
Sigamos recordando…
1 1 – 5 = 6
ELEMENTOS DE LA RESTA
![Page 5: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/5.jpg)
Ahora de manera vertical…
ELEMENTOSDE LARESTA
![Page 6: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/6.jpg)
![Page 7: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/7.jpg)
Para restar números de dos dígitos, al igual que en la suma, debes aprender a ubicar sus elementos correctamente
A ver???
![Page 8: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/8.jpg)
Decenas UnidadesD U
4
1
3
1-
32
34 – 11
![Page 9: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/9.jpg)
A ver?
![Page 10: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/10.jpg)
Decenas Unidades
46 – 28
D U
16
3
4
2 8
6
-81
![Page 11: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/11.jpg)
Veamos otra manera de representar lo que acabamos de realizar
![Page 12: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/12.jpg)
45 – 14
31
![Page 13: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/13.jpg)
41 – 29
12
![Page 14: Presentación Resta Con Canje (1)](https://reader033.vdocuments.net/reader033/viewer/2022061509/563dbf50550346aa9ab0bebe/html5/thumbnails/14.jpg)