7.2 Plus 128.2 Addition :

Number 1	Number 2	Answer
7.2	128.2	135.4

How to calculate 7.2 plus 128.2 ?

Let's break down the addition of 007.2 and 128.2 step by step:

   007.2      <-- Start with the rightmost column
+  128.2
---------

    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   007.2
+  128.2
---------
     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.

   007.2
+  128.2
---------
     5.4


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   007.2
+  128.2
---------
     35.4


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

   007.2
+  128.2
---------
     135.4

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

The final result is 135.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	134.2	141.5	7.3 plus 134.2
7.4	142.2	149.6	7.4 plus 142.2
7.5	148.2	155.7	7.5 plus 148.2
0.2	6.8	7	0.2 plus 6.8
1.5	4.3	5.8	1.5 plus 4.3
8.4	5.7	14.1	8.4 plus 5.7