10.9 Plus 137.4 Addition :

Number 1	Number 2	Answer
10.9	137.4	148.3

How to calculate 10.9 plus 137.4 ?

Let's break down the addition of 010.9 and 137.4 step by step:

   010.9      <-- Start with the rightmost column
+  137.4
---------

    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
+  137.4
---------
     3


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   010.9
+  137.4
---------
     8.3


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   010.9
+  137.4
---------
     48.3


    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
+  137.4
---------
     148.3

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

The final result is 148.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11	142.4	153.4	11 plus 142.4
11.1	145.4	156.5	11.1 plus 145.4
11.2	151.4	162.6	11.2 plus 151.4
3.2	1.4	4.6	3.2 plus 1.4
7.7	2	9.7	7.7 plus 2
7	6.5	13.5	7 plus 6.5