18.4 Plus 672 Addition :

Number 1	Number 2	Answer
18.4	672	690.4

How to calculate 18.4 plus 672 ?

Let's break down the addition of 018.4 and 67200 step by step:

   018.4      <-- Start with the rightmost column
+  67200
---------

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

   018.4
+  67200
---------
     4


    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.

   018.4
+  67200
---------
     0.4


    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.

   018.4
+  67200
---------
     90.4


    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.

   018.4
+  67200
---------
     690.4

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

The final result is 690.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.5	678	696.5	18.5 plus 678
18.6	679	697.6	18.6 plus 679
18.7	686	704.7	18.7 plus 686
8.9	2.5	11.4	8.9 plus 2.5
7.1	9	16.1	7.1 plus 9
9.7	3.6	13.3	9.7 plus 3.6