87.2 Plus 78 Addition :

Number 1	Number 2	Answer
87.2	78	165.2

How to calculate 87.2 plus 78 ?

Let's break down the addition of 87.2 and 7800 step by step:

   87.2      <-- Start with the rightmost column
+  7800
---------

    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.

   87.2
+  7800
---------
     2


    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.

   87.2
+  7800
---------
     5.2


    Add the digits in the rightmost column:
        8 + 7 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   87.2
+  7800
---------
     65.2

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

The final result is 165.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
87.3	84	171.3	87.3 plus 84
87.4	92	179.4	87.4 plus 92
87.5	99	186.5	87.5 plus 99
5.7	0.8	6.5	5.7 plus 0.8
8.8	5.4	14.2	8.8 plus 5.4
6.8	2	8.8	6.8 plus 2