8.9 Plus 342 Addition :

Number 1	Number 2	Answer
8.9	342	350.9

How to calculate 8.9 plus 342 ?

Let's break down the addition of 008.9 and 34200 step by step:

   008.9      <-- Start with the rightmost column
+  34200
---------

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

   008.9
+  34200
---------
     9


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   008.9
+  34200
---------
     0.9


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

   008.9
+  34200
---------
     50.9


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

   008.9
+  34200
---------
     350.9

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

The final result is 350.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	345	354	9 plus 345
9.1	354	363.1	9.1 plus 354
9.2	363	372.2	9.2 plus 363
9.5	6.7	16.2	9.5 plus 6.7
6.3	9.8	16.1	6.3 plus 9.8
0.3	8.5	8.8	0.3 plus 8.5