15.2 Plus 69 Addition :

Number 1	Number 2	Answer
15.2	69	84.2

How to calculate 15.2 plus 69 ?

Let's break down the addition of 15.2 and 6900 step by step:

   15.2      <-- Start with the rightmost column
+  6900
---------

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

   15.2
+  6900
---------
     2


    Add the digits in the rightmost column:
        5 + 9 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   15.2
+  6900
---------
     4.2


    Add the digits in the rightmost column:
        1 + 6 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   15.2
+  6900
---------
     84.2

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

The final result is 84.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
15.3	77	92.3	15.3 plus 77
15.4	86	101.4	15.4 plus 86
15.5	88	103.5	15.5 plus 88
2.4	8.7	11.1	2.4 plus 8.7
3	7	10	3 plus 7
4.7	1.8	6.5	4.7 plus 1.8