1.1 Plus 42 Addition :

Number 1	Number 2	Answer
1.1	42	43.1

How to calculate 1.1 plus 42 ?

Let's break down the addition of 01.1 and 4200 step by step:

   01.1      <-- Start with the rightmost column
+  4200
---------

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

   01.1
+  4200
---------
     1


    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.

   01.1
+  4200
---------
     3.1


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

   01.1
+  4200
---------
     43.1

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

The final result is 43.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.2	47	48.2	1.2 plus 47
1.3	55	56.3	1.3 plus 55
1.4	58	59.4	1.4 plus 58
0.5	0.4	0.9	0.5 plus 0.4
3.7	8.5	12.2	3.7 plus 8.5
0.5	5.5	6	0.5 plus 5.5