15.5 Plus 122 Addition :

Number 1	Number 2	Answer
15.5	122	137.5

How to calculate 15.5 plus 122 ?

Let's break down the addition of 015.5 and 12200 step by step:

   015.5      <-- Start with the rightmost column
+  12200
---------

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

   015.5
+  12200
---------
     5


    Add the digits in the rightmost column:
        5 + 2 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   015.5
+  12200
---------
     7.5


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   015.5
+  12200
---------
     37.5


    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.

   015.5
+  12200
---------
     137.5

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

The final result is 137.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.6	128	143.6	15.6 plus 128
15.7	129	144.7	15.7 plus 129
15.8	137	152.8	15.8 plus 137
2.6	3.5	6.1	2.6 plus 3.5
3.1	0.5	3.6	3.1 plus 0.5
1	7.9	8.9	1 plus 7.9