13.5 Plus 425.4 Addition :

Number 1	Number 2	Answer
13.5	425.4	438.9

How to calculate 13.5 plus 425.4 ?

Let's break down the addition of 013.5 and 425.4 step by step:

   013.5      <-- Start with the rightmost column
+  425.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   013.5
+  425.4
---------
     9


    Add the digits in the rightmost column:
        3 + 5 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   013.5
+  425.4
---------
     8.9


    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.

   013.5
+  425.4
---------
     38.9


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

   013.5
+  425.4
---------
     438.9

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

The final result is 438.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.6	433.4	447	13.6 plus 433.4
13.7	437.4	451.1	13.7 plus 437.4
13.8	439.4	453.2	13.8 plus 439.4
0.6	1.6	2.2	0.6 plus 1.6
9.5	0.5	10	9.5 plus 0.5
7	3	10	7 plus 3