Answer :
Final answer:
To decrease 124 by 10%, multiply 124 by 10% and subtract the result from 124. The answer is 111.6.
Explanation:
To decrease 124 by 10%, you need to find 10% of 124 and subtract it from 124. To find 10% of 124, multiply 124 by 10% (0.10), which gives you 12.4. Subtracting 12.4 from 124, you get the final answer of 111.6.
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