8.7 Plus 99.7 Addition :

Number 1	Number 2	Answer
8.7	99.7	108.4

How to calculate 8.7 plus 99.7 ?

Let's break down the addition of 08.7 and 99.7 step by step:

   08.7      <-- Start with the rightmost column
+  99.7
---------

    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
+  99.7
---------
     4


    Add the digits in the rightmost column:
        8 + 9 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   08.7
+  99.7
---------
     8.4


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   08.7
+  99.7
---------
     08.4

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

The final result is 108.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	100.7	109.5	8.8 plus 100.7
8.9	106.7	115.6	8.9 plus 106.7
9	111.7	120.7	9 plus 111.7
4.9	8.4	13.3	4.9 plus 8.4
4.5	6.8	11.3	4.5 plus 6.8
2.6	7	9.6	2.6 plus 7