15.4 Plus 74 Addition :

Number 1	Number 2	Answer
15.4	74	89.4

How to calculate 15.4 plus 74 ?

Let's break down the addition of 15.4 and 7400 step by step:

   15.4      <-- Start with the rightmost column
+  7400
---------

    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.

   15.4
+  7400
---------
     4


    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.

   15.4
+  7400
---------
     9.4


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   15.4
+  7400
---------
     89.4

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

The final result is 89.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.5	75	90.5	15.5 plus 75
15.6	81	96.6	15.6 plus 81
15.7	90	105.7	15.7 plus 90
6.7	5.4	12.1	6.7 plus 5.4
1.3	0.3	1.6	1.3 plus 0.3
2.6	7	9.6	2.6 plus 7