10.9 Plus 125.4 Addition :

Number 1	Number 2	Answer
10.9	125.4	136.3

How to calculate 10.9 plus 125.4 ?

Let's break down the addition of 010.9 and 125.4 step by step:

   010.9      <-- Start with the rightmost column
+  125.4
---------

    Add the digits in the rightmost column:
        9 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   010.9
+  125.4
---------
     3


    Add the digits in the rightmost column:
        0 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   010.9
+  125.4
---------
     6.3


    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.

   010.9
+  125.4
---------
     36.3


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

   010.9
+  125.4
---------
     136.3

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

The final result is 136.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11	129.4	140.4	11 plus 129.4
11.1	134.4	145.5	11.1 plus 134.4
11.2	138.4	149.6	11.2 plus 138.4
4.5	8.8	13.3	4.5 plus 8.8
4	6.7	10.7	4 plus 6.7
9.3	5.9	15.2	9.3 plus 5.9