8.9 Plus 424.2 Addition :

Number 1	Number 2	Answer
8.9	424.2	433.1

How to calculate 8.9 plus 424.2 ?

Let's break down the addition of 008.9 and 424.2 step by step:

   008.9      <-- Start with the rightmost column
+  424.2
---------

    Add the digits in the rightmost column:
        9 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.9
+  424.2
---------
     1


    Add the digits in the rightmost column:
        8 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   008.9
+  424.2
---------
     3.1


    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.

   008.9
+  424.2
---------
     33.1


    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.

   008.9
+  424.2
---------
     433.1

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

The final result is 433.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	433.2	442.2	9 plus 433.2
9.1	441.2	450.3	9.1 plus 441.2
9.2	446.2	455.4	9.2 plus 446.2
6.7	8.5	15.2	6.7 plus 8.5
7	6.8	13.8	7 plus 6.8
0.5	2.7	3.2	0.5 plus 2.7