18.7 Plus 672.1 Addition :

Number 1	Number 2	Answer
18.7	672.1	690.8

How to calculate 18.7 plus 672.1 ?

Let's break down the addition of 018.7 and 672.1 step by step:

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

    Add the digits in the rightmost column:
        7 + 1 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   018.7
+  672.1
---------
     8


    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.

   018.7
+  672.1
---------
     0.8


    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.

   018.7
+  672.1
---------
     90.8


    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.

   018.7
+  672.1
---------
     690.8

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

The final result is 690.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.8	675.1	693.9	18.8 plus 675.1
18.9	679.1	698	18.9 plus 679.1
19	685.1	704.1	19 plus 685.1
3.3	5.4	8.7	3.3 plus 5.4
1.4	3	4.4	1.4 plus 3
1.8	9	10.8	1.8 plus 9