5.7 Plus 64.2 Addition :

Number 1	Number 2	Answer
5.7	64.2	69.9

How to calculate 5.7 plus 64.2 ?

Let's break down the addition of 05.7 and 64.2 step by step:

   05.7      <-- Start with the rightmost column
+  64.2
---------

    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.

   05.7
+  64.2
---------
     9


    Add the digits in the rightmost column:
        5 + 4 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   05.7
+  64.2
---------
     9.9


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

   05.7
+  64.2
---------
     69.9

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

The final result is 69.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.8	67.2	73	5.8 plus 67.2
5.9	69.2	75.1	5.9 plus 69.2
6	78.2	84.2	6 plus 78.2
5.7	4.3	10	5.7 plus 4.3
4.1	1.7	5.8	4.1 plus 1.7
5.1	6.1	11.2	5.1 plus 6.1