15.4 Plus 321 Addition :

Number 1	Number 2	Answer
15.4	321	336.4

How to calculate 15.4 plus 321 ?

Let's break down the addition of 015.4 and 32100 step by step:

   015.4      <-- Start with the rightmost column
+  32100
---------

    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.

   015.4
+  32100
---------
     4


    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.

   015.4
+  32100
---------
     6.4


    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.

   015.4
+  32100
---------
     36.4


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

   015.4
+  32100
---------
     336.4

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

The final result is 336.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	330	345.5	15.5 plus 330
15.6	339	354.6	15.6 plus 339
15.7	347	362.7	15.7 plus 347
3.8	2.5	6.3	3.8 plus 2.5
6.8	3.2	10	6.8 plus 3.2
6.9	2.9	9.8	6.9 plus 2.9