3.7 Plus 120 Addition :

Number 1	Number 2	Answer
3.7	120	123.7

How to calculate 3.7 plus 120 ?

Let's break down the addition of 003.7 and 12000 step by step:

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

    Add the digits in the rightmost column:
        7 + 0 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   003.7
+  12000
---------
     7


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

   003.7
+  12000
---------
     3.7


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

   003.7
+  12000
---------
     23.7


    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.

   003.7
+  12000
---------
     123.7

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

The final result is 123.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.8	128	131.8	3.8 plus 128
3.9	133	136.9	3.9 plus 133
4	136	140	4 plus 136
1.7	6.7	8.4	1.7 plus 6.7
4.8	1.5	6.3	4.8 plus 1.5
3.5	9.5	13	3.5 plus 9.5