8.5 Plus 429.4 Addition :

Number 1	Number 2	Answer
8.5	429.4	437.9

How to calculate 8.5 plus 429.4 ?

Let's break down the addition of 008.5 and 429.4 step by step:

   008.5      <-- Start with the rightmost column
+  429.4
---------

    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.5
+  429.4
---------
     9


    Add the digits in the rightmost column:
        8 + 9 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   008.5
+  429.4
---------
     7.9


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   008.5
+  429.4
---------
     37.9


    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.

   008.5
+  429.4
---------
     437.9

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

The final result is 437.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.6	438.4	447	8.6 plus 438.4
8.7	443.4	452.1	8.7 plus 443.4
8.8	446.4	455.2	8.8 plus 446.4
0.2	4.2	4.4	0.2 plus 4.2
3	0.4	3.4	3 plus 0.4
0.8	7.2	8	0.8 plus 7.2