15.4 Plus 674.2 Addition :

Number 1	Number 2	Answer
15.4	674.2	689.6

How to calculate 15.4 plus 674.2 ?

Let's break down the addition of 015.4 and 674.2 step by step:

   015.4      <-- Start with the rightmost column
+  674.2
---------

    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   015.4
+  674.2
---------
     6


    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   015.4
+  674.2
---------
     9.6


    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.

   015.4
+  674.2
---------
     89.6


    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.

   015.4
+  674.2
---------
     689.6

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

The final result is 689.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	682.2	697.7	15.5 plus 682.2
15.6	687.2	702.8	15.6 plus 687.2
15.7	692.2	707.9	15.7 plus 692.2
1.2	1.4	2.6	1.2 plus 1.4
1.3	9.5	10.8	1.3 plus 9.5
8	2.8	10.8	8 plus 2.8