18 Plus 672.1 Addition :

Number 1	Number 2	Answer
18	672.1	690.1

How to calculate 18 plus 672.1 ?

Let's break down the addition of 01800 and 672.1 step by step:

   01800      <-- Start with the rightmost column
+  672.1
---------

    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.

   01800
+  672.1
---------
     1


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

   01800
+  672.1
---------
     01


    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.

   01800
+  672.1
---------
     001


    Add the digits in the rightmost column:
        1 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   01800
+  672.1
---------
     9001


    Add the digits in the rightmost column:
        0 + 6 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   01800
+  672.1
---------
     69001

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

The final result is 69001.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.1	674.1	692.2	18.1 plus 674.1
18.2	683.1	701.3	18.2 plus 683.1
18.3	692.1	710.4	18.3 plus 692.1
6.6	6.7	13.3	6.6 plus 6.7
2	8.3	10.3	2 plus 8.3
1	7.7	8.7	1 plus 7.7