Lesson Example Discussion Quiz: Class Homework |
Lesson |
Title: Decimal Addition |
Grade: 4-a Lesson: S2-L2 |
Explanation: Hello students; let us learn a new topic today with concepts, examples, and questions for you to solve. |
Lesson:
Definition: Decimal |
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A decimal number can be defined as a number whose whole number part and the fractional part is separated by a decimal point. |
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Explanation: 364.036 |
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Definition: Decimal Point |
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The dot in a decimal number is called a decimal point. |
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Explanation: 36.6 |
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Definition: Like Decimal |
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Decimals having the same number of decimal places are called like decimals. Decimals having the same number of digits on the right of the decimal point are known as like decimals. |
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Explanation: In this example, 6.9 and 3.5 are like decimals, because both have up to one places of decimals. |
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Definition: Decimal Addition |
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Adding decimals means finding the sum of two or more decimal numbers. The addition of decimals is similar to the addition of numbers but these numbers contain decimal points. |
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Explanation: In this example,we can add 17.3 and 12.4 and the sum is 29.7 |
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