9.8 Plus 70 Addition :

Number 1	Number 2	Answer
9.8	70	79.8

How to calculate 9.8 plus 70 ?

Let's break down the addition of 09.8 and 7000 step by step:

   09.8      <-- Start with the rightmost column
+  7000
---------

    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.

   09.8
+  7000
---------
     8


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

   09.8
+  7000
---------
     9.8


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

   09.8
+  7000
---------
     79.8

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

The final result is 79.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.9	74	83.9	9.9 plus 74
10	82	92	10 plus 82
10.1	87	97.1	10.1 plus 87
1.7	7.3	9	1.7 plus 7.3
5.1	5.7	10.8	5.1 plus 5.7
7.9	0.7	8.6	7.9 plus 0.7