15.4 Plus 684.7 Addition :

Number 1	Number 2	Answer
15.4	684.7	700.1

How to calculate 15.4 plus 684.7 ?

Let's break down the addition of 015.4 and 684.7 step by step:

   015.4      <-- Start with the rightmost column
+  684.7
---------

    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   015.4
+  684.7
---------
     1


    Add the digits in the rightmost column:
        5 + 4 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.4
+  684.7
---------
     0.1


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   015.4
+  684.7
---------
     00.1


    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.

   015.4
+  684.7
---------
     700.1

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

The final result is 700.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	692.7	708.2	15.5 plus 692.7
15.6	699.7	715.3	15.6 plus 699.7
15.7	700.7	716.4	15.7 plus 700.7
6.9	7.7	14.6	6.9 plus 7.7
5.3	4.1	9.4	5.3 plus 4.1
0.5	1	1.5	0.5 plus 1