8.7 Plus 131 Addition :

Number 1	Number 2	Answer
8.7	131	139.7

How to calculate 8.7 plus 131 ?

Let's break down the addition of 008.7 and 13100 step by step:

   008.7      <-- Start with the rightmost column
+  13100
---------

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

   008.7
+  13100
---------
     7


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.7
+  13100
---------
     9.7


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

   008.7
+  13100
---------
     39.7


    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.

   008.7
+  13100
---------
     139.7

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

The final result is 139.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	139	147.8	8.8 plus 139
8.9	145	153.9	8.9 plus 145
9	147	156	9 plus 147
7.4	4.1	11.5	7.4 plus 4.1
5.2	1.7	6.9	5.2 plus 1.7
1.6	1.8	3.4	1.6 plus 1.8