18.9 Plus 155 Addition :

Number 1	Number 2	Answer
18.9	155	173.9

How to calculate 18.9 plus 155 ?

Let's break down the addition of 018.9 and 15500 step by step:

   018.9      <-- Start with the rightmost column
+  15500
---------

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

   018.9
+  15500
---------
     9


    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.

   018.9
+  15500
---------
     3.9


    Add the digits in the rightmost column:
        1 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   018.9
+  15500
---------
     73.9


    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.

   018.9
+  15500
---------
     173.9

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

The final result is 173.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
19	160	179	19 plus 160
19.1	162	181.1	19.1 plus 162
19.2	164	183.2	19.2 plus 164
2.9	5.2	8.1	2.9 plus 5.2
6.9	8.1	15	6.9 plus 8.1
4.4	5.3	9.7	4.4 plus 5.3