15.2 Plus 422.7 Addition :

Number 1	Number 2	Answer
15.2	422.7	437.9

How to calculate 15.2 plus 422.7 ?

Let's break down the addition of 015.2 and 422.7 step by step:

   015.2      <-- Start with the rightmost column
+  422.7
---------

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

   015.2
+  422.7
---------
     9


    Add the digits in the rightmost column:
        5 + 2 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   015.2
+  422.7
---------
     7.9


    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.

   015.2
+  422.7
---------
     37.9


    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.

   015.2
+  422.7
---------
     437.9

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

The final result is 437.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.3	423.7	439	15.3 plus 423.7
15.4	426.7	442.1	15.4 plus 426.7
15.5	427.7	443.2	15.5 plus 427.7
3.8	9.9	13.7	3.8 plus 9.9
8	1.5	9.5	8 plus 1.5
6.8	2.7	9.5	6.8 plus 2.7