9.9 Plus 137 Addition :

Number 1	Number 2	Answer
9.9	137	146.9

How to calculate 9.9 plus 137 ?

Let's break down the addition of 009.9 and 13700 step by step:

   009.9      <-- Start with the rightmost column
+  13700
---------

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

   009.9
+  13700
---------
     9


    Add the digits in the rightmost column:
        9 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   009.9
+  13700
---------
     6.9


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

   009.9
+  13700
---------
     46.9


    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.

   009.9
+  13700
---------
     146.9

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

The final result is 146.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	141	151	10 plus 141
10.1	148	158.1	10.1 plus 148
10.2	156	166.2	10.2 plus 156
5.5	2.8	8.3	5.5 plus 2.8
7.7	4	11.7	7.7 plus 4
8.2	5.5	13.7	8.2 plus 5.5