4.9 Plus 15 Addition :

Number 1	Number 2	Answer
4.9	15	19.9

How to calculate 4.9 plus 15 ?

Let's break down the addition of 04.9 and 1500 step by step:

   04.9      <-- Start with the rightmost column
+  1500
---------

    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.

   04.9
+  1500
---------
     9


    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   04.9
+  1500
---------
     9.9


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

   04.9
+  1500
---------
     19.9

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

The final result is 19.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5	20	25	5 plus 20
5.1	26	31.1	5.1 plus 26
5.2	28	33.2	5.2 plus 28
2.6	9.1	11.7	2.6 plus 9.1
9.9	6.7	16.6	9.9 plus 6.7
0.7	5	5.7	0.7 plus 5