8.7 Plus 15.4 Addition :

Number 1	Number 2	Answer
8.7	15.4	24.1

How to calculate 8.7 plus 15.4 ?

Let's break down the addition of 08.7 and 15.4 step by step:

   08.7      <-- Start with the rightmost column
+  15.4
---------

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

   08.7
+  15.4
---------
     1


    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
+  15.4
---------
     4.1


    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
+  15.4
---------
     24.1

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

The final result is 24.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	19.4	28.2	8.8 plus 19.4
8.9	20.4	29.3	8.9 plus 20.4
9	22.4	31.4	9 plus 22.4
0.3	9.5	9.8	0.3 plus 9.5
9.4	8.5	17.9	9.4 plus 8.5
5.7	3.6	9.3	5.7 plus 3.6