15 Plus 421.2 Addition :

Number 1	Number 2	Answer
15	421.2	436.2

How to calculate 15 plus 421.2 ?

Let's break down the addition of 01500 and 421.2 step by step:

   01500      <-- Start with the rightmost column
+  421.2
---------

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

   01500
+  421.2
---------
     2


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

   01500
+  421.2
---------
     02


    Add the digits in the rightmost column:
        5 + 1 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   01500
+  421.2
---------
     602


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   01500
+  421.2
---------
     3602


    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.

   01500
+  421.2
---------
     43602

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

The final result is 43602.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.1	427.2	442.3	15.1 plus 427.2
15.2	434.2	449.4	15.2 plus 434.2
15.3	441.2	456.5	15.3 plus 441.2
6.3	0.4	6.7	6.3 plus 0.4
5.9	8	13.9	5.9 plus 8
8.2	4.1	12.3	8.2 plus 4.1