6.9 Plus 142.9 Addition :

Number 1	Number 2	Answer
6.9	142.9	149.8

How to calculate 6.9 plus 142.9 ?

Let's break down the addition of 006.9 and 142.9 step by step:

   006.9      <-- Start with the rightmost column
+  142.9
---------

    Add the digits in the rightmost column:
        9 + 9 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   006.9
+  142.9
---------
     8


    Add the digits in the rightmost column:
        6 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   006.9
+  142.9
---------
     9.8


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

   006.9
+  142.9
---------
     49.8


    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.

   006.9
+  142.9
---------
     149.8

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

The final result is 149.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7	147.9	154.9	7 plus 147.9
7.1	150.9	158	7.1 plus 150.9
7.2	153.9	161.1	7.2 plus 153.9
6.7	5.6	12.3	6.7 plus 5.6
7.1	8.5	15.6	7.1 plus 8.5
6.6	2	8.6	6.6 plus 2