42.6 Plus 645 Addition :

Number 1	Number 2	Answer
42.6	645	687.6

How to calculate 42.6 plus 645 ?

Let's break down the addition of 042.6 and 64500 step by step:

   042.6      <-- Start with the rightmost column
+  64500
---------

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

   042.6
+  64500
---------
     6


    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   042.6
+  64500
---------
     7.6


    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   042.6
+  64500
---------
     87.6


    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.

   042.6
+  64500
---------
     687.6

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

The final result is 687.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.7	646	688.7	42.7 plus 646
42.8	647	689.8	42.8 plus 647
42.9	653	695.9	42.9 plus 653
8.4	6	14.4	8.4 plus 6
4.5	5.5	10	4.5 plus 5.5
9.1	6.1	15.2	9.1 plus 6.1