5.7 Plus 4 Addition :

Number 1	Number 2	Answer
5.7	4	9.7

How to calculate 5.7 plus 4 ?

Let's break down the addition of 5.7 and 400 step by step:

   5.7      <-- Start with the rightmost column
+  400
---------

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

   5.7
+  400
---------
     7


    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.

   5.7
+  400
---------
     9.7

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

The final result is 9.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
5.8	12	17.8	5.8 plus 12
5.9	15	20.9	5.9 plus 15
6	23	29	6 plus 23
4.1	8.6	12.7	4.1 plus 8.6
5.4	7.7	13.1	5.4 plus 7.7
7.4	6.9	14.3	7.4 plus 6.9