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]
This gives us a clear outcome of approximately 1.128 with the appropriate remainder expressed properly.
Checking Our Work
To ensure the accuracy of our results, we can verify our calculations using a calculator. Inputting ( 1381 \div 1231 ) should yield a result near 1.128, confirming that our manual work aligns with digital computations.
Conclusion
By engaging in the process of long division by hand, we ultimately gain a deeper understanding of how the division operates. This method reinforces not only mathematical skills but also provides a reliable alternative when calculators are out of reach.