12.5 Plus 137.8 Addition :

Number 1	Number 2	Answer
12.5	137.8	150.3

How to calculate 12.5 plus 137.8 ?

Let's break down the addition of 012.5 and 137.8 step by step:

   012.5      <-- Start with the rightmost column
+  137.8
---------

    Add the digits in the rightmost column:
        5 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   012.5
+  137.8
---------
     3


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   012.5
+  137.8
---------
     0.3


    Add the digits in the rightmost column:
        1 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   012.5
+  137.8
---------
     50.3


    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.

   012.5
+  137.8
---------
     150.3

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

The final result is 150.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
12.6	144.8	157.4	12.6 plus 144.8
12.7	148.8	161.5	12.7 plus 148.8
12.8	157.8	170.6	12.8 plus 157.8
3.3	8.4	11.7	3.3 plus 8.4
3.9	1	4.9	3.9 plus 1
1.3	6.6	7.9	1.3 plus 6.6