adding and subtracting decimals. rules for adding or subtracting decimals: (1) line up the numbers...
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![Page 1: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/1.jpg)
Adding and Subtracting Decimals
![Page 2: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/2.jpg)
Rules for adding or subtracting decimals:
(1) Line up the numbers by the decimal point.
![Page 3: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/3.jpg)
Rules for adding or subtracting decimals:
(2) Annex zeros to make the same number of places behind the decimal point in all numbers in the problem.
![Page 4: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/4.jpg)
Rules for adding or subtracting decimals:
(3) Add or subtract beginning on the far right side of the problem.
![Page 5: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/5.jpg)
Rules for adding or subtracting decimals:
(4) Place the decimal point in the answer by bringing the decimal point straight down from the problem to the answer.
![Page 6: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/6.jpg)
Examples:
48.6
27.35
+ 12.394
00
0
44
1
3
1
8
1
8 .
![Page 7: Adding and Subtracting Decimals. Rules for adding or subtracting decimals: (1) Line up the numbers by the decimal point](https://reader036.vdocuments.mx/reader036/viewer/2022082517/56649f1c5503460f94c32466/html5/thumbnails/7.jpg)
Examples:
67.5
- 32.67
0
3
10
8
4
4
6
3 .
14