Skip to main content
DigiCalcs

如何计算Long Division

learn.whatIsHeading

Long division is a step-by-step method for dividing large numbers by hand. It breaks the division into a sequence of smaller operations — divide, multiply, subtract, bring down — repeated until the calculation is complete. The result is a quotient and (optionally) a remainder.

分步指南

  1. 1Write the dividend inside the bracket and the divisor outside
  2. 2Divide the first digit(s) of the dividend by the divisor to get the first quotient digit
  3. 3Multiply that quotient digit by the divisor and write the product below
  4. 4Subtract to find the remainder, then bring down the next digit
  5. 5Repeat steps 2–4 until all digits are processed

例题解析

输入
487 ÷ 32
结果
15 remainder 7
32×15=480, 487−480=7
输入
945 ÷ 7
结果
135
No remainder
输入
100 ÷ 3
结果
33 remainder 1
3×33=99, 100−99=1

准备好计算了吗?尝试免费的 Long Division 计算器

自己尝试一下 →

设置

隐私条款关于© 2026 DigiCalcs