7.4 Plus 8 Addition :

Number 1	Number 2	Answer
7.4	8	15.4

How to calculate 7.4 plus 8 ?

Let's break down the addition of 7.4 and 800 step by step:

   7.4      <-- Start with the rightmost column
+  800
---------

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

   7.4
+  800
---------
     4


    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   7.4
+  800
---------
     5.4

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

The final result is 15.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.5	11	18.5	7.5 plus 11
7.6	20	27.6	7.6 plus 20
7.7	27	34.7	7.7 plus 27
9.7	2.5	12.2	9.7 plus 2.5
8	9.2	17.2	8 plus 9.2
5	7.2	12.2	5 plus 7.2