Question
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Answer
Solution
Calculate or simplify the expression
.
Calculate the value by following steps:
Calculate the value by following steps:
- step0: Calculate:
- step1: Add the numbers:
The result ofis .
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Extra Insights
When you add the numbers 6.678 and 1.123, you should align the decimal points to ensure accuracy. Starting from the rightmost digit, you get:
6.678
+ 1.123
-------
7.801
So, the sum of
is
. Remember, keeping your decimal points aligned helps you avoid mistakes in addition.
For extra practice, try adding different combinations of decimal numbers! You could start with simpler numbers like 2.5 + 3.2 or enhance the challenge with more complex ones like 4.567 + 8.912. The key to mastering decimal addition is consistent practice and checking your work!