13.4 Plus 407 Addition :

Number 1	Number 2	Answer
13.4	407	420.4

How to calculate 13.4 plus 407 ?

Let's break down the addition of 013.4 and 40700 step by step:

   013.4      <-- Start with the rightmost column
+  40700
---------

    Add the digits in the rightmost column:
        4 + 0 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   013.4
+  40700
---------
     4


    Add the digits in the rightmost column:
        3 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   013.4
+  40700
---------
     0.4


    Add the digits in the rightmost column:
        1 + 0 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   013.4
+  40700
---------
     20.4


    Add the digits in the rightmost column:
        0 + 4 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   013.4
+  40700
---------
     420.4

    Continue to the left:
        There are no more columns to the left.

The final result is 420.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.5	416	429.5	13.5 plus 416
13.6	417	430.6	13.6 plus 417
13.7	418	431.7	13.7 plus 418
5.5	9	14.5	5.5 plus 9
7.3	7.5	14.8	7.3 plus 7.5
4.2	4.5	8.7	4.2 plus 4.5