7.5 Plus 42 Addition :

Number 1	Number 2	Answer
7.5	42	49.5

How to calculate 7.5 plus 42 ?

Let's break down the addition of 07.5 and 4200 step by step:

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

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

   07.5
+  4200
---------
     5


    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   07.5
+  4200
---------
     9.5


    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.

   07.5
+  4200
---------
     49.5

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

The final result is 49.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.6	47	54.6	7.6 plus 47
7.7	51	58.7	7.7 plus 51
7.8	56	63.8	7.8 plus 56
1.6	3.9	5.5	1.6 plus 3.9
0.6	5	5.6	0.6 plus 5
0.7	1	1.7	0.7 plus 1