15.7 Plus 674.2 Addition :

Number 1	Number 2	Answer
15.7	674.2	689.9

How to calculate 15.7 plus 674.2 ?

Let's break down the addition of 015.7 and 674.2 step by step:

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

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   015.7
+  674.2
---------
     9


    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.

   015.7
+  674.2
---------
     9.9


    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.

   015.7
+  674.2
---------
     89.9


    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.

   015.7
+  674.2
---------
     689.9

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

The final result is 689.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.8	678.2	694	15.8 plus 678.2
15.9	679.2	695.1	15.9 plus 679.2
16	683.2	699.2	16 plus 683.2
0.5	4.1	4.6	0.5 plus 4.1
2.2	6.8	9	2.2 plus 6.8
0.6	0.7	1.3	0.6 plus 0.7