2.8 Plus 7 Addition :

Number 1	Number 2	Answer
2.8	7	9.8

How to calculate 2.8 plus 7 ?

Let's break down the addition of 2.8 and 700 step by step:

   2.8      <-- Start with the rightmost column
+  700
---------

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   2.8
+  700
---------
     8


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   2.8
+  700
---------
     9.8

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

The final result is 9.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.9	14	16.9	2.9 plus 14
3	18	21	3 plus 18
3.1	21	24.1	3.1 plus 21
7.6	5.2	12.8	7.6 plus 5.2
7.7	9.3	17	7.7 plus 9.3
6.2	4.6	10.8	6.2 plus 4.6