21.5 Plus 842 Addition :

Number 1	Number 2	Answer
21.5	842	863.5

How to calculate 21.5 plus 842 ?

Let's break down the addition of 021.5 and 84200 step by step:

   021.5      <-- Start with the rightmost column
+  84200
---------

    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.

   021.5
+  84200
---------
     5


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

   021.5
+  84200
---------
     3.5


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

   021.5
+  84200
---------
     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.

   021.5
+  84200
---------
     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 ?
21.6	846	867.6	21.6 plus 846
21.7	848	869.7	21.7 plus 848
21.8	852	873.8	21.8 plus 852
5.8	5.5	11.3	5.8 plus 5.5
0.6	4.4	5	0.6 plus 4.4
8.8	7.8	16.6	8.8 plus 7.8