9.9 Plus 155.5 Addition :

Number 1	Number 2	Answer
9.9	155.5	165.4

How to calculate 9.9 plus 155.5 ?

Let's break down the addition of 009.9 and 155.5 step by step:

   009.9      <-- Start with the rightmost column
+  155.5
---------

    Add the digits in the rightmost column:
        9 + 5 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   009.9
+  155.5
---------
     4


    Add the digits in the rightmost column:
        9 + 5 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   009.9
+  155.5
---------
     5.4


    Add the digits in the rightmost column:
        0 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   009.9
+  155.5
---------
     65.4


    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.

   009.9
+  155.5
---------
     165.4

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

The final result is 165.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	160.5	170.5	10 plus 160.5
10.1	166.5	176.6	10.1 plus 166.5
10.2	171.5	181.7	10.2 plus 171.5
0.4	5	5.4	0.4 plus 5
0.7	1.9	2.6	0.7 plus 1.9
2.8	3.7	6.5	2.8 plus 3.7