1.8 Plus 7.8 Addition :

Number 1	Number 2	Answer
1.8	7.8	9.6

How to calculate 1.8 plus 7.8 ?

Let's break down the addition of 1.8 and 7.8 step by step:

   1.8      <-- Start with the rightmost column
+  7.8
---------

    Add the digits in the rightmost column:
        8 + 8 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   1.8
+  7.8
---------
     6


    Add the digits in the rightmost column:
        1 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   1.8
+  7.8
---------
     9.6

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

The final result is 9.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.9	14.8	16.7	1.9 plus 14.8
2	22.8	24.8	2 plus 22.8
2.1	25.8	27.9	2.1 plus 25.8
1.6	4.4	6	1.6 plus 4.4
3.2	3.4	6.6	3.2 plus 3.4
6	9.4	15.4	6 plus 9.4