13.7 Plus 389 Addition :

Number 1	Number 2	Answer
13.7	389	402.7

How to calculate 13.7 plus 389 ?

Let's break down the addition of 013.7 and 38900 step by step:

   013.7      <-- Start with the rightmost column
+  38900
---------

    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
+  38900
---------
     7


    Add the digits in the rightmost column:
        3 + 9 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   013.7
+  38900
---------
     2.7


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   013.7
+  38900
---------
     02.7


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

   013.7
+  38900
---------
     402.7

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

The final result is 402.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.8	396	409.8	13.8 plus 396
13.9	400	413.9	13.9 plus 400
14	403	417	14 plus 403
7.7	2	9.7	7.7 plus 2
0.6	6.1	6.7	0.6 plus 6.1
6.6	2.5	9.1	6.6 plus 2.5