21.5 Plus 689.2 Addition :

Number 1	Number 2	Answer
21.5	689.2	710.7

How to calculate 21.5 plus 689.2 ?

Let's break down the addition of 021.5 and 689.2 step by step:

   021.5      <-- Start with the rightmost column
+  689.2
---------

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

   021.5
+  689.2
---------
     7


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.5
+  689.2
---------
     0.7


    Add the digits in the rightmost column:
        2 + 8 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   021.5
+  689.2
---------
     10.7


    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.

   021.5
+  689.2
---------
     710.7

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

The final result is 710.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.6	696.2	717.8	21.6 plus 696.2
21.7	701.2	722.9	21.7 plus 701.2
21.8	708.2	730	21.8 plus 708.2
3.8	5	8.8	3.8 plus 5
2.5	5.3	7.8	2.5 plus 5.3
3.2	6.4	9.6	3.2 plus 6.4