8.4 Plus 212.1 Addition :

Number 1	Number 2	Answer
8.4	212.1	220.5

How to calculate 8.4 plus 212.1 ?

Let's break down the addition of 008.4 and 212.1 step by step:

   008.4      <-- Start with the rightmost column
+  212.1
---------

    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   008.4
+  212.1
---------
     5


    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
+  212.1
---------
     0.5


    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
+  212.1
---------
     20.5


    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
+  212.1
---------
     220.5

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

The final result is 220.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	219.1	227.6	8.5 plus 219.1
8.6	228.1	236.7	8.6 plus 228.1
8.7	233.1	241.8	8.7 plus 233.1
1.7	4.9	6.6	1.7 plus 4.9
8	8.4	16.4	8 plus 8.4
4.2	0.4	4.6	4.2 plus 0.4