8.4 Plus 164 Addition :

Number 1	Number 2	Answer
8.4	164	172.4

How to calculate 8.4 plus 164 ?

Let's break down the addition of 008.4 and 16400 step by step:

   008.4      <-- Start with the rightmost column
+  16400
---------

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

   008.4
+  16400
---------
     4


    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   008.4
+  16400
---------
     2.4


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   008.4
+  16400
---------
     72.4


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

   008.4
+  16400
---------
     172.4

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

The final result is 172.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	165	173.5	8.5 plus 165
8.6	166	174.6	8.6 plus 166
8.7	170	178.7	8.7 plus 170
0.3	7.9	8.2	0.3 plus 7.9
0.9	3.1	4	0.9 plus 3.1
2.2	7.7	9.9	2.2 plus 7.7