8.4 Plus 212.4 Addition :

Number 1	Number 2	Answer
8.4	212.4	220.8

How to calculate 8.4 plus 212.4 ?

Let's break down the addition of 008.4 and 212.4 step by step:

   008.4      <-- Start with the rightmost column
+  212.4
---------

    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   008.4
+  212.4
---------
     8


    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.

   008.4
+  212.4
---------
     0.8


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

   008.4
+  212.4
---------
     20.8


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

   008.4
+  212.4
---------
     220.8

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

The final result is 220.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	215.4	223.9	8.5 plus 215.4
8.6	218.4	227	8.6 plus 218.4
8.7	222.4	231.1	8.7 plus 222.4
2.4	2.3	4.7	2.4 plus 2.3
8.9	2.8	11.7	8.9 plus 2.8
0.4	7.6	8	0.4 plus 7.6