42.4 Plus 840 Addition :

Number 1	Number 2	Answer
42.4	840	882.4

How to calculate 42.4 plus 840 ?

Let's break down the addition of 042.4 and 84000 step by step:

   042.4      <-- Start with the rightmost column
+  84000
---------

    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.

   042.4
+  84000
---------
     4


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

   042.4
+  84000
---------
     2.4


    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.

   042.4
+  84000
---------
     82.4


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

   042.4
+  84000
---------
     882.4

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

The final result is 882.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	842	884.5	42.5 plus 842
42.6	847	889.6	42.6 plus 847
42.7	855	897.7	42.7 plus 855
8.3	7	15.3	8.3 plus 7
0.8	2	2.8	0.8 plus 2
7.4	7.8	15.2	7.4 plus 7.8