1.5 Plus 12.1 Addition :

Number 1	Number 2	Answer
1.5	12.1	13.6

How to calculate 1.5 plus 12.1 ?

Let's break down the addition of 01.5 and 12.1 step by step:

   01.5      <-- Start with the rightmost column
+  12.1
---------

    Add the digits in the rightmost column:
        5 + 1 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   01.5
+  12.1
---------
     6


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   01.5
+  12.1
---------
     3.6


    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.

   01.5
+  12.1
---------
     13.6

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

The final result is 13.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.6	19.1	20.7	1.6 plus 19.1
1.7	22.1	23.8	1.7 plus 22.1
1.8	23.1	24.9	1.8 plus 23.1
6.4	4	10.4	6.4 plus 4
7.1	4.2	11.3	7.1 plus 4.2
4.3	6.3	10.6	4.3 plus 6.3