15.3 Plus 120 Addition :

Number 1	Number 2	Answer
15.3	120	135.3

How to calculate 15.3 plus 120 ?

Let's break down the addition of 015.3 and 12000 step by step:

   015.3      <-- Start with the rightmost column
+  12000
---------

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

   015.3
+  12000
---------
     3


    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.

   015.3
+  12000
---------
     5.3


    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.

   015.3
+  12000
---------
     35.3


    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.

   015.3
+  12000
---------
     135.3

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

The final result is 135.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.4	122	137.4	15.4 plus 122
15.5	124	139.5	15.5 plus 124
15.6	129	144.6	15.6 plus 129
1.5	3.3	4.8	1.5 plus 3.3
6.4	7	13.4	6.4 plus 7
3	9.4	12.4	3 plus 9.4