1.1 Plus 15.4 Addition :

Number 1	Number 2	Answer
1.1	15.4	16.5

How to calculate 1.1 plus 15.4 ?

Let's break down the addition of 01.1 and 15.4 step by step:

   01.1      <-- Start with the rightmost column
+  15.4
---------

    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   01.1
+  15.4
---------
     5


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

   01.1
+  15.4
---------
     6.5


    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.

   01.1
+  15.4
---------
     16.5

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

The final result is 16.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.2	17.4	18.6	1.2 plus 17.4
1.3	24.4	25.7	1.3 plus 24.4
1.4	26.4	27.8	1.4 plus 26.4
5	1	6	5 plus 1
0.9	5.1	6	0.9 plus 5.1
5.3	4.8	10.1	5.3 plus 4.8