13.7 Plus 721 Addition :

Number 1	Number 2	Answer
13.7	721	734.7

How to calculate 13.7 plus 721 ?

Let's break down the addition of 013.7 and 72100 step by step:

   013.7      <-- Start with the rightmost column
+  72100
---------

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

   013.7
+  72100
---------
     7


    Add the digits in the rightmost column:
        3 + 1 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   013.7
+  72100
---------
     4.7


    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.

   013.7
+  72100
---------
     34.7


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

   013.7
+  72100
---------
     734.7

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

The final result is 734.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.8	727	740.8	13.8 plus 727
13.9	734	747.9	13.9 plus 734
14	738	752	14 plus 738
6.8	8	14.8	6.8 plus 8
7.8	8.3	16.1	7.8 plus 8.3
1.8	6.4	8.2	1.8 plus 6.4