13.7 Plus 677 Addition :

Number 1	Number 2	Answer
13.7	677	690.7

How to calculate 13.7 plus 677 ?

Let's break down the addition of 013.7 and 67700 step by step:

   013.7      <-- 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.

   013.7
+  67700
---------
     7


    Add the digits in the rightmost column:
        3 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   013.7
+  67700
---------
     0.7


    Add the digits in the rightmost column:
        1 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   013.7
+  67700
---------
     90.7


    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.

   013.7
+  67700
---------
     690.7

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

The final result is 690.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.8	678	691.8	13.8 plus 678
13.9	686	699.9	13.9 plus 686
14	692	706	14 plus 692
0.2	3.2	3.4	0.2 plus 3.2
8.5	2.3	10.8	8.5 plus 2.3
8.9	7.4	16.3	8.9 plus 7.4