13.7 Plus 642 Addition :

Number 1	Number 2	Answer
13.7	642	655.7

How to calculate 13.7 plus 642 ?

Let's break down the addition of 013.7 and 64200 step by step:

   013.7      <-- Start with the rightmost column
+  64200
---------

    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
+  64200
---------
     7


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   013.7
+  64200
---------
     5.7


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   013.7
+  64200
---------
     55.7


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

   013.7
+  64200
---------
     655.7

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

The final result is 655.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.8	643	656.8	13.8 plus 643
13.9	648	661.9	13.9 plus 648
14	651	665	14 plus 651
9.6	2.7	12.3	9.6 plus 2.7
2.2	0.5	2.7	2.2 plus 0.5
1.7	6.3	8	1.7 plus 6.3