13.8 Plus 407.2 Addition :

Number 1	Number 2	Answer
13.8	407.2	421

How to calculate 13.8 plus 407.2 ?

Let's break down the addition of 013.8 and 407.2 step by step:

   013.8      <-- Start with the rightmost column
+  407.2
---------

    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   013.8
+  407.2
---------
     0


    Add the digits in the rightmost column:
        3 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   013.8
+  407.2
---------
     1.0


    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.

   013.8
+  407.2
---------
     21.0


    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.

   013.8
+  407.2
---------
     421.0

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

The final result is 421.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.9	413.2	427.1	13.9 plus 413.2
14	415.2	429.2	14 plus 415.2
14.1	417.2	431.3	14.1 plus 417.2
8.4	2.3	10.7	8.4 plus 2.3
3.2	1	4.2	3.2 plus 1
2.9	8.6	11.5	2.9 plus 8.6