10.1 Plus 42 Addition :

Number 1	Number 2	Answer
10.1	42	52.1

How to calculate 10.1 plus 42 ?

Let's break down the addition of 10.1 and 4200 step by step:

   10.1      <-- 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.

   10.1
+  4200
---------
     1


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

   10.1
+  4200
---------
     2.1


    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.

   10.1
+  4200
---------
     52.1

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

The final result is 52.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.2	47	57.2	10.2 plus 47
10.3	54	64.3	10.3 plus 54
10.4	62	72.4	10.4 plus 62
2	5.4	7.4	2 plus 5.4
6.6	8.2	14.8	6.6 plus 8.2
3.4	3	6.4	3.4 plus 3