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Here we shall check subtraction using addition. So, first we shall subtract the subtrahend from the minuend. Then we shall add the subtrahend and the difference. If subtrahend + difference = minuend, then we shall say that the subtraction is correct. Now, follow the examples for better understanding.
1. Subtract 374 from 597
Solution:
597 – 374
= (500 + 90 + 7) – (300 + 70 + 4)
= (500 - 300) + (90 - 7...