8.8 Plus 172.1 Addition :

Number 1	Number 2	Answer
8.8	172.1	180.9

How to calculate 8.8 plus 172.1 ?

Let's break down the addition of 008.8 and 172.1 step by step:

   008.8      <-- Start with the rightmost column
+  172.1
---------

    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.

   008.8
+  172.1
---------
     9


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   008.8
+  172.1
---------
     0.9


    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.

   008.8
+  172.1
---------
     80.9


    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.

   008.8
+  172.1
---------
     180.9

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

The final result is 180.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.9	177.1	186	8.9 plus 177.1
9	183.1	192.1	9 plus 183.1
9.1	184.1	193.2	9.1 plus 184.1
1.1	2	3.1	1.1 plus 2
9.2	1.4	10.6	9.2 plus 1.4
9.5	6.3	15.8	9.5 plus 6.3