15.5 Plus 388.7 Addition :

Number 1	Number 2	Answer
15.5	388.7	404.2

How to calculate 15.5 plus 388.7 ?

Let's break down the addition of 015.5 and 388.7 step by step:

   015.5      <-- Start with the rightmost column
+  388.7
---------

    Add the digits in the rightmost column:
        5 + 7 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   015.5
+  388.7
---------
     2


    Add the digits in the rightmost column:
        5 + 8 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   015.5
+  388.7
---------
     4.2


    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.

   015.5
+  388.7
---------
     04.2


    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.

   015.5
+  388.7
---------
     404.2

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

The final result is 404.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	390.7	406.3	15.6 plus 390.7
15.7	397.7	413.4	15.7 plus 397.7
15.8	404.7	420.5	15.8 plus 404.7
3.7	9.4	13.1	3.7 plus 9.4
9.9	9.3	19.2	9.9 plus 9.3
8.4	0.6	9	8.4 plus 0.6