9.8 Plus 77.2 Addition :

Number 1	Number 2	Answer
9.8	77.2	87

How to calculate 9.8 plus 77.2 ?

Let's break down the addition of 09.8 and 77.2 step by step:

   09.8      <-- Start with the rightmost column
+  77.2
---------

    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   09.8
+  77.2
---------
     0


    Add the digits in the rightmost column:
        9 + 7 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   09.8
+  77.2
---------
     7.0


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   09.8
+  77.2
---------
     87.0

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

The final result is 87.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.9	81.2	91.1	9.9 plus 81.2
10	87.2	97.2	10 plus 87.2
10.1	92.2	102.3	10.1 plus 92.2
3.5	7.1	10.6	3.5 plus 7.1
0.8	1	1.8	0.8 plus 1
2.8	9	11.8	2.8 plus 9