21.7 Plus 679.5 Addition :

Number 1	Number 2	Answer
21.7	679.5	701.2

How to calculate 21.7 plus 679.5 ?

Let's break down the addition of 021.7 and 679.5 step by step:

   021.7      <-- Start with the rightmost column
+  679.5
---------

    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   021.7
+  679.5
---------
     2


    Add the digits in the rightmost column:
        1 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   021.7
+  679.5
---------
     1.2


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.7
+  679.5
---------
     01.2


    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.

   021.7
+  679.5
---------
     701.2

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

The final result is 701.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.8	685.5	707.3	21.8 plus 685.5
21.9	690.5	712.4	21.9 plus 690.5
22	695.5	717.5	22 plus 695.5
5	2.3	7.3	5 plus 2.3
0.5	5.4	5.9	0.5 plus 5.4
2.2	7.5	9.7	2.2 plus 7.5