15.5 Plus 422.5 Addition :

Number 1	Number 2	Answer
15.5	422.5	438

How to calculate 15.5 plus 422.5 ?

Let's break down the addition of 015.5 and 422.5 step by step:

   015.5      <-- Start with the rightmost column
+  422.5
---------

    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.5
+  422.5
---------
     0


    Add the digits in the rightmost column:
        5 + 2 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   015.5
+  422.5
---------
     8.0


    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.

   015.5
+  422.5
---------
     38.0


    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.

   015.5
+  422.5
---------
     438.0

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

The final result is 438.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	429.5	445.1	15.6 plus 429.5
15.7	436.5	452.2	15.7 plus 436.5
15.8	445.5	461.3	15.8 plus 445.5
6.1	5.5	11.6	6.1 plus 5.5
4.3	5.2	9.5	4.3 plus 5.2
7	3	10	7 plus 3