2.9 Plus 70 Addition :

Number 1	Number 2	Answer
2.9	70	72.9

How to calculate 2.9 plus 70 ?

Let's break down the addition of 02.9 and 7000 step by step:

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

    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.

   02.9
+  7000
---------
     9


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

   02.9
+  7000
---------
     2.9


    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.

   02.9
+  7000
---------
     72.9

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

The final result is 72.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3	72	75	3 plus 72
3.1	77	80.1	3.1 plus 77
3.2	79	82.2	3.2 plus 79
2	5.8	7.8	2 plus 5.8
4.9	8.2	13.1	4.9 plus 8.2
2	5.7	7.7	2 plus 5.7