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Subtracting Across & Down. Interactive PowerPoint Slideshow Created by: Sue Ann Dixon Educational Technologist Stowers School Ft. Benning, Georgia. Note to Teacher. Make sure the students understand how to subtract across and down.
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Subtracting Across & Down Interactive PowerPoint Slideshow Created by: Sue Ann Dixon Educational Technologist Stowers School Ft. Benning, Georgia
Note to Teacher • Make sure the students understand how to subtract across and down. • Show students how to use the scroll bar to move from one slide to the next. • Students should do Slides 3-12 first. • After students have completed slides 3-12; click on Slide Show; View Show and have students check their answers. • Or….use the Infocus machine with the whole class one slide at a time.
7 8 4 5 -3 -2 -4 -2 Subtract and type the answer in the box.
3 4 1 9 -1 -3 -1 -4 Subtract and type the answer in the box.
8 6 10 5 -3 -4 -3 -5 Subtract and type the answer in the box.
6 8 9 7 -5 -6 -3 -4 Subtract and type the answer in the box.
9 8 6 10 -2 -7 -2 -4 Subtract and type the answer in the box.
8 - 2 = 7 - 6 = 4 - 1 = Subtract and type the answer in the box.
10 - 3 = 5 - 4 = 9 - 5 = Subtract and type the answer in the box.
2 - 1 = 3 - 2 = 6 - 3 = Subtract and type the answer in the box.
10 - 6 = 7 - 3 = 9 - 6 = Subtract and type the answer in the box.
3 - 3 = 4 - 2 = 8 - 5 = Subtract and type the answer in the box.
7 8 4 5 -3 -2 -4 -2 4 6 0 3 Subtract and type the answer in the box.
3 4 1 9 -1 -3 -1 -4 2 1 0 5 Subtract and type the answer in the box.
8 6 10 5 -3 -4 -3 -5 5 2 7 0 Subtract and type the answer in the box.
6 8 9 7 -5 -6 -3 -4 1 2 6 3 Subtract and type the answer in the box.
9 8 6 10 -2 -7 -2 -4 7 1 4 6 Subtract and type the answer in the box.
6 1 3 8 - 2 = 7 - 6 = 4 - 1 = Subtract and type the answer in the box.
7 1 4 10 – 3 = 5 - 4 = 9 - 5 = Subtract and type the answer in the box.
1 1 3 2 - 1 = 3 - 2 = 6 - 3 = Subtract and type the answer in the box.
4 4 3 10 - 6 = 7 - 3 = 9 - 6 = Subtract and type the answer in the box. Subtract and type the answer in the box.
0 2 3 3 - 3 = 4 - 2 = 8 - 5 = Subtract and type the answer in the box.
The End Click on the mouse Click on the red X to close Click “no”