11.7 Plus 138.2 Addition :

Number 1	Number 2	Answer
11.7	138.2	149.9

How to calculate 11.7 plus 138.2 ?

Let's break down the addition of 011.7 and 138.2 step by step:

   011.7      <-- Start with the rightmost column
+  138.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   011.7
+  138.2
---------
     9


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   011.7
+  138.2
---------
     9.9


    Add the digits in the rightmost column:
        1 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   011.7
+  138.2
---------
     49.9


    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.

   011.7
+  138.2
---------
     149.9

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

The final result is 149.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
11.8	146.2	158	11.8 plus 146.2
11.9	147.2	159.1	11.9 plus 147.2
12	150.2	162.2	12 plus 150.2
8.6	5.2	13.8	8.6 plus 5.2
2	4.6	6.6	2 plus 4.6
3.9	1	4.9	3.9 plus 1