1.9 Plus 8.7 Addition :

Number 1	Number 2	Answer
1.9	8.7	10.6

How to calculate 1.9 plus 8.7 ?

Let's break down the addition of 1.9 and 8.7 step by step:

   1.9      <-- Start with the rightmost column
+  8.7
---------

    Add the digits in the rightmost column:
        9 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   1.9
+  8.7
---------
     6


    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.

   1.9
+  8.7
---------
     0.6

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

The final result is 10.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2	12.7	14.7	2 plus 12.7
2.1	14.7	16.8	2.1 plus 14.7
2.2	19.7	21.9	2.2 plus 19.7
1.8	5	6.8	1.8 plus 5
0.3	1.2	1.5	0.3 plus 1.2
7.3	0.3	7.6	7.3 plus 0.3