10.2 Plus 120 Addition :

Number 1	Number 2	Answer
10.2	120	130.2

How to calculate 10.2 plus 120 ?

Let's break down the addition of 010.2 and 12000 step by step:

   010.2      <-- Start with the rightmost column
+  12000
---------

    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.

   010.2
+  12000
---------
     2


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

   010.2
+  12000
---------
     0.2


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   010.2
+  12000
---------
     30.2


    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.

   010.2
+  12000
---------
     130.2

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

The final result is 130.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.3	124	134.3	10.3 plus 124
10.4	130	140.4	10.4 plus 130
10.5	137	147.5	10.5 plus 137
2.9	0.5	3.4	2.9 plus 0.5
2.4	0.8	3.2	2.4 plus 0.8
8.7	8.6	17.3	8.7 plus 8.6