Сложить 3 и 1 = 4 столбиком

column Addition online calculator can add two numbers in a column giving a fully painted addition process.

the column addition Calculator supports integers, decimals, and negative numbers.

  • Calculator
  • Instruction
  • Theory
  • History
  • Report a problem

Enter two numbers: the first term and the second term.
add with
+3
1
4
Окончательный ответ: 3+1 = 4
Your score?