3.8 Plus 80 Addition :

Number 1	Number 2	Answer
3.8	80	83.8

How to calculate 3.8 plus 80 ?

Let's break down the addition of 03.8 and 8000 step by step:

   03.8      <-- Start with the rightmost column
+  8000
---------

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

   03.8
+  8000
---------
     8


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

   03.8
+  8000
---------
     3.8


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

   03.8
+  8000
---------
     83.8

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

The final result is 83.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.9	81	84.9	3.9 plus 81
4	89	93	4 plus 89
4.1	95	99.1	4.1 plus 95
9.3	5.3	14.6	9.3 plus 5.3
0.8	3.9	4.7	0.8 plus 3.9
1.5	5.5	7	1.5 plus 5.5