8.9 Plus 133.9 Addition :

Number 1	Number 2	Answer
8.9	133.9	142.8

How to calculate 8.9 plus 133.9 ?

Let's break down the addition of 008.9 and 133.9 step by step:

   008.9      <-- Start with the rightmost column
+  133.9
---------

    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.

   008.9
+  133.9
---------
     8


    Add the digits in the rightmost column:
        8 + 3 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   008.9
+  133.9
---------
     2.8


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

   008.9
+  133.9
---------
     42.8


    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.

   008.9
+  133.9
---------
     142.8

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

The final result is 142.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	137.9	146.9	9 plus 137.9
9.1	139.9	149	9.1 plus 139.9
9.2	148.9	158.1	9.2 plus 148.9
3.6	2.7	6.3	3.6 plus 2.7
6.4	2	8.4	6.4 plus 2
9.8	1.2	11	9.8 plus 1.2