20.9 Plus 345 Addition :

Number 1	Number 2	Answer
20.9	345	365.9

How to calculate 20.9 plus 345 ?

Let's break down the addition of 020.9 and 34500 step by step:

   020.9      <-- Start with the rightmost column
+  34500
---------

    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.

   020.9
+  34500
---------
     9


    Add the digits in the rightmost column:
        0 + 5 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.9
+  34500
---------
     5.9


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   020.9
+  34500
---------
     65.9


    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   020.9
+  34500
---------
     365.9

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

The final result is 365.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21	350	371	21 plus 350
21.1	355	376.1	21.1 plus 355
21.2	357	378.2	21.2 plus 357
7.7	7.1	14.8	7.7 plus 7.1
0.7	7.4	8.1	0.7 plus 7.4
6.9	4.5	11.4	6.9 plus 4.5