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To solve this problem, we'll follow these steps:
Step 1: Set up the numbers for vertical subtraction.
Step 2: Perform subtraction starting from the rightmost digit (units place).
Step 3: Apply regrouping whenever the top digit is smaller than the digit below.
Now, let's work through each step:
Step 1: Write the numbers in vertical format aligning by place value:
Step 2: Subtract the digits in the units place:. Since 2 is smaller than 5, we need to regroup.
Regrouping: Borrow 10 from the tens place, making 2 become 12. The 8 in the tens place decreases by 1 to 7.
Subtract in the units place: .
Step 3: Move to the tens place: Now subtract .
Finally, subtract in the hundreds place: As there’s no digit to subtract from 4, it remains .
Therefore, after performing the subtraction, the result is:
Thus, the solution to the problem is , which corresponds to choice 2.
Therefore, the solution to the problem is .
417
\( \begin{aligned} &97 \\ -& \\ &63 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)\( \)
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