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InterviewSolution
| 1. |
how we subtract,add or multiple decimal number |
| Answer» To subtract decimal numbers:Put the numbers in a vertical column aligning the decimal points.Subtract each column, starting on the right and working left. ...Place the decimal point in the answer directly below the decimal points in the terms.Check the answer by adding.To add decimals, follow these steps:Write down the numbers, one under the other, with the decimal points lined up.Put in zeros so the numbers have the same lengthThen add using column addition, remembering to put the decimal point in the answer.For multiply Line up the numbers on the right - do not align the decimal points.Starting on the right, multiply each digit in the top number by each digit in the bottom number, just as with whole numbers.Add the products. | |