13.7 Plus 642.2 Addition :

Number 1	Number 2	Answer
13.7	642.2	655.9

How to calculate 13.7 plus 642.2 ?

Let's break down the addition of 013.7 and 642.2 step by step:

   013.7      <-- Start with the rightmost column
+  642.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   013.7
+  642.2
---------
     9


    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
+  642.2
---------
     5.9


    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
+  642.2
---------
     55.9


    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
+  642.2
---------
     655.9

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

The final result is 655.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.8	651.2	665	13.8 plus 651.2
13.9	657.2	671.1	13.9 plus 657.2
14	660.2	674.2	14 plus 660.2
8.3	1.2	9.5	8.3 plus 1.2
4	7.8	11.8	4 plus 7.8
4.1	3.1	7.2	4.1 plus 3.1