Long Division Problem: Dividing 631 by 9 Step-by-Step

To solve this problem, we will use the long division method on $631 \div 9$.

• Step 1: Observe the dividend $631$ and divisor $9$.

• Step 2: Start division with the leftmost digit of the dividend:

  • $9$ into the first significant digit $6$ gives a quotient of $0$ (as $9 > 6$).

  • Extend to the next digit for $63$. Divide $63 \div 9 = 7$, since $9 \times 7 = 63$.

  • Subtract: $63 - 63 = 0$. Now, bring down the next digit $1$.

  • With the current remainder $1$, dividing $1 \div 9$ gives zero quotient, remainder stays $1$.

• Final Step: Overall, $631 \div 9 = 70$ with a remainder of $1$ as $9 \times 70 + 1 = 631$.

Therefore, the solution to the problem is $70$ with a remainder of $1$.