11.8 Plus 120 Addition :

Number 1	Number 2	Answer
11.8	120	131.8

How to calculate 11.8 plus 120 ?

Let's break down the addition of 011.8 and 12000 step by step:

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

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   011.8
+  12000
---------
     8


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

   011.8
+  12000
---------
     1.8


    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.

   011.8
+  12000
---------
     31.8


    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.

   011.8
+  12000
---------
     131.8

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

The final result is 131.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.9	122	133.9	11.9 plus 122
12	123	135	12 plus 123
12.1	127	139.1	12.1 plus 127
6.4	9	15.4	6.4 plus 9
1	8	9	1 plus 8
8.8	2.6	11.4	8.8 plus 2.6