26.4 Plus 664 Addition :

Number 1	Number 2	Answer
26.4	664	690.4

How to calculate 26.4 plus 664 ?

Let's break down the addition of 026.4 and 66400 step by step:

   026.4      <-- Start with the rightmost column
+  66400
---------

    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.

   026.4
+  66400
---------
     4


    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
+  66400
---------
     0.4


    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
+  66400
---------
     90.4


    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
+  66400
---------
     690.4

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

The final result is 690.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
26.5	666	692.5	26.5 plus 666
26.6	671	697.6	26.6 plus 671
26.7	676	702.7	26.7 plus 676
1.2	0.5	1.7	1.2 plus 0.5
1.6	4.3	5.9	1.6 plus 4.3
2.2	8.9	11.1	2.2 plus 8.9