31.2 Plus 120 Addition :

Number 1	Number 2	Answer
31.2	120	151.2

How to calculate 31.2 plus 120 ?

Let's break down the addition of 031.2 and 12000 step by step:

   031.2      <-- 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.

   031.2
+  12000
---------
     2


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

   031.2
+  12000
---------
     1.2


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   031.2
+  12000
---------
     51.2


    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.

   031.2
+  12000
---------
     151.2

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

The final result is 151.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
31.3	129	160.3	31.3 plus 129
31.4	130	161.4	31.4 plus 130
31.5	138	169.5	31.5 plus 138
1	1.2	2.2	1 plus 1.2
0.2	7.8	8	0.2 plus 7.8
9.3	0.4	9.7	9.3 plus 0.4