26.4 Plus 664.5 Addition :

Number 1	Number 2	Answer
26.4	664.5	690.9

How to calculate 26.4 plus 664.5 ?

Let's break down the addition of 026.4 and 664.5 step by step:

   026.4      <-- Start with the rightmost column
+  664.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   026.4
+  664.5
---------
     9


    Add the digits in the rightmost column:
        6 + 4 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   026.4
+  664.5
---------
     0.9


    Add the digits in the rightmost column:
        2 + 6 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   026.4
+  664.5
---------
     90.9


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

   026.4
+  664.5
---------
     690.9

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

The final result is 690.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
26.5	668.5	695	26.5 plus 668.5
26.6	675.5	702.1	26.6 plus 675.5
26.7	682.5	709.2	26.7 plus 682.5
8.8	3.3	12.1	8.8 plus 3.3
4.8	7.1	11.9	4.8 plus 7.1
7.2	3.4	10.6	7.2 plus 3.4