8.7 Plus 15.7 Addition :

Number 1	Number 2	Answer
8.7	15.7	24.4

How to calculate 8.7 plus 15.7 ?

Let's break down the addition of 08.7 and 15.7 step by step:

   08.7      <-- Start with the rightmost column
+  15.7
---------

    Add the digits in the rightmost column:
        7 + 7 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   08.7
+  15.7
---------
     4


    Add the digits in the rightmost column:
        8 + 5 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   08.7
+  15.7
---------
     4.4


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   08.7
+  15.7
---------
     24.4

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

The final result is 24.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	22.7	31.5	8.8 plus 22.7
8.9	26.7	35.6	8.9 plus 26.7
9	33.7	42.7	9 plus 33.7
6.3	1.9	8.2	6.3 plus 1.9
4.6	2.4	7	4.6 plus 2.4
0.4	6.1	6.5	0.4 plus 6.1