42.5 Plus 821 Addition :

Number 1	Number 2	Answer
42.5	821	863.5

How to calculate 42.5 plus 821 ?

Let's break down the addition of 042.5 and 82100 step by step:

   042.5      <-- Start with the rightmost column
+  82100
---------

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

   042.5
+  82100
---------
     5


    Add the digits in the rightmost column:
        2 + 1 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   042.5
+  82100
---------
     3.5


    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   042.5
+  82100
---------
     63.5


    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.

   042.5
+  82100
---------
     863.5

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

The final result is 863.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.6	822	864.6	42.6 plus 822
42.7	825	867.7	42.7 plus 825
42.8	829	871.8	42.8 plus 829
4.5	8.8	13.3	4.5 plus 8.8
3.1	2	5.1	3.1 plus 2
3.1	0.8	3.9	3.1 plus 0.8