18.8 Plus 821.5 Addition :

Number 1	Number 2	Answer
18.8	821.5	840.3

How to calculate 18.8 plus 821.5 ?

Let's break down the addition of 018.8 and 821.5 step by step:

   018.8      <-- Start with the rightmost column
+  821.5
---------

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

   018.8
+  821.5
---------
     3


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

   018.8
+  821.5
---------
     0.3


    Add the digits in the rightmost column:
        1 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   018.8
+  821.5
---------
     40.3


    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.

   018.8
+  821.5
---------
     840.3

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

The final result is 840.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.9	830.5	849.4	18.9 plus 830.5
19	834.5	853.5	19 plus 834.5
19.1	842.5	861.6	19.1 plus 842.5
5.3	2	7.3	5.3 plus 2
4.8	9.8	14.6	4.8 plus 9.8
8	5.9	13.9	8 plus 5.9