45.4 Plus 689 Addition :

Number 1	Number 2	Answer
45.4	689	734.4

How to calculate 45.4 plus 689 ?

Let's break down the addition of 045.4 and 68900 step by step:

   045.4      <-- Start with the rightmost column
+  68900
---------

    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.

   045.4
+  68900
---------
     4


    Add the digits in the rightmost column:
        5 + 9 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   045.4
+  68900
---------
     4.4


    Add the digits in the rightmost column:
        4 + 8 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   045.4
+  68900
---------
     34.4


    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.

   045.4
+  68900
---------
     734.4

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

The final result is 734.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
45.5	697	742.5	45.5 plus 697
45.6	704	749.6	45.6 plus 704
45.7	713	758.7	45.7 plus 713
3.9	7.2	11.1	3.9 plus 7.2
7	0.6	7.6	7 plus 0.6
7.7	6.2	13.9	7.7 plus 6.2