21.5 Plus 677.2 Addition :

Number 1	Number 2	Answer
21.5	677.2	698.7

How to calculate 21.5 plus 677.2 ?

Let's break down the addition of 021.5 and 677.2 step by step:

   021.5      <-- Start with the rightmost column
+  677.2
---------

    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
+  677.2
---------
     7


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.5
+  677.2
---------
     8.7


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   021.5
+  677.2
---------
     98.7


    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.

   021.5
+  677.2
---------
     698.7

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

The final result is 698.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.6	686.2	707.8	21.6 plus 686.2
21.7	691.2	712.9	21.7 plus 691.2
21.8	700.2	722	21.8 plus 700.2
2.6	9.9	12.5	2.6 plus 9.9
2	8	10	2 plus 8
1.7	6.7	8.4	1.7 plus 6.7