9.7 Plus 677 Addition :

Number 1	Number 2	Answer
9.7	677	686.7

How to calculate 9.7 plus 677 ?

Let's break down the addition of 009.7 and 67700 step by step:

   009.7      <-- Start with the rightmost column
+  67700
---------

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

   009.7
+  67700
---------
     7


    Add the digits in the rightmost column:
        9 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   009.7
+  67700
---------
     6.7


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

   009.7
+  67700
---------
     86.7


    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.

   009.7
+  67700
---------
     686.7

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

The final result is 686.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.8	683	692.8	9.8 plus 683
9.9	686	695.9	9.9 plus 686
10	692	702	10 plus 692
7.4	6.5	13.9	7.4 plus 6.5
1.4	0.7	2.1	1.4 plus 0.7
1.3	1.9	3.2	1.3 plus 1.9